489315260079

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{9643}}^1$

素因数の和:9881

約数の個数: 96

約数和(自身を含む): 780235089920

約数和(自身を除く): 290919829841

約数列:

[1, 3, 9, 19, 43, 57, 67, 103, 129, 171, 201, 309, 387, 603, 817, 927, 1273, 1957, 2451, 2881, 3819, 4429, 5871, 6901, 7353, 8643, 9643, 11457, 13287, 17613, 20703, 25929, 28929, 39861, 54739, 62109, 84151, 86787, 131119, 164217, 183217, 252453, 296743, 393357, 414649, 492651, 549651, 646081, 757359, 890229, 993229, 1180071, 1243947, 1648953, 1938243, 2670687, 2979687, 3731841, 5638117, 5814729, 7878331, 8939061, 12275539, 16914351, 18871351, 23634993, 27781483, 36826617, 42708847, 50743053, 56614053, 66546343, 70904979, 83344449, 110479851, 128126541, 169842159, 199639029, 250033347, 384379623, 527848177, 598917087, 811468093, 1264380517, 1583544531, 2434404279, 2861492749, 3793141551, 4750633593, 7303212837, 8584478247, 11379424653, 25753434741, 54368362231, 163105086693, 489315260079]

約数ペア:

[(1, 489315260079), (3, 163105086693), (9, 54368362231), (19, 25753434741), (43, 11379424653), (57, 8584478247), (67, 7303212837), (103, 4750633593), (129, 3793141551), (171, 2861492749), (201, 2434404279), (309, 1583544531), (387, 1264380517), (603, 811468093), (817, 598917087), (927, 527848177), (1273, 384379623), (1957, 250033347), (2451, 199639029), (2881, 169842159), (3819, 128126541), (4429, 110479851), (5871, 83344449), (6901, 70904979), (7353, 66546343), (8643, 56614053), (9643, 50743053), (11457, 42708847), (13287, 36826617), (17613, 27781483), (20703, 23634993), (25929, 18871351), (28929, 16914351), (39861, 12275539), (54739, 8939061), (62109, 7878331), (84151, 5814729), (86787, 5638117), (131119, 3731841), (164217, 2979687), (183217, 2670687), (252453, 1938243), (296743, 1648953), (393357, 1243947), (414649, 1180071), (492651, 993229), (549651, 890229), (646081, 757359)]