78312873573

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{547}}^1\times {\mathrm{2693}}^1$

素因数の和:3439

約数の個数: 64

約数和(自身を含む): 127553356800

約数和(自身を除く): 49240483227

約数列:

[1, 3, 9, 11, 27, 33, 99, 179, 297, 537, 547, 1611, 1641, 1969, 2693, 4833, 4923, 5907, 6017, 8079, 14769, 17721, 18051, 24237, 29623, 53163, 54153, 72711, 88869, 97913, 162459, 266607, 293739, 482047, 799821, 881217, 1077043, 1446141, 1473071, 2643651, 3231129, 4338423, 4419213, 5302517, 9693387, 13015269, 13257639, 15907551, 16203781, 29080161, 39772917, 47722653, 48611343, 143167959, 145834029, 263679709, 437502087, 791039127, 2373117381, 2900476799, 7119352143, 8701430397, 26104291191, 78312873573]

約数ペア:

[(1, 78312873573), (3, 26104291191), (9, 8701430397), (11, 7119352143), (27, 2900476799), (33, 2373117381), (99, 791039127), (179, 437502087), (297, 263679709), (537, 145834029), (547, 143167959), (1611, 48611343), (1641, 47722653), (1969, 39772917), (2693, 29080161), (4833, 16203781), (4923, 15907551), (5907, 13257639), (6017, 13015269), (8079, 9693387), (14769, 5302517), (17721, 4419213), (18051, 4338423), (24237, 3231129), (29623, 2643651), (53163, 1473071), (54153, 1446141), (72711, 1077043), (88869, 881217), (97913, 799821), (162459, 482047), (266607, 293739)]