88864083

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 178813440

約数和(自身を除く): 89949357

約数列:

[1, 3, 7, 9, 11, 17, 19, 21, 33, 51, 57, 63, 77, 99, 119, 133, 153, 171, 187, 209, 231, 323, 357, 397, 399, 561, 627, 693, 969, 1071, 1191, 1197, 1309, 1463, 1683, 1881, 2261, 2779, 2907, 3553, 3573, 3927, 4367, 4389, 6749, 6783, 7543, 8337, 10659, 11781, 13101, 13167, 20247, 20349, 22629, 24871, 25011, 30569, 31977, 39303, 47243, 52801, 60741, 67887, 74239, 74613, 82973, 91707, 128231, 141729, 158403, 222717, 223839, 248919, 275121, 384693, 425187, 475209, 519673, 580811, 668151, 746757, 897617, 1154079, 1410541, 1559019, 1742433, 2692851, 4231623, 4677057, 5227299, 8078553, 9873787, 12694869, 29621361, 88864083]

約数ペア:

[(1, 88864083), (3, 29621361), (7, 12694869), (9, 9873787), (11, 8078553), (17, 5227299), (19, 4677057), (21, 4231623), (33, 2692851), (51, 1742433), (57, 1559019), (63, 1410541), (77, 1154079), (99, 897617), (119, 746757), (133, 668151), (153, 580811), (171, 519673), (187, 475209), (209, 425187), (231, 384693), (323, 275121), (357, 248919), (397, 223839), (399, 222717), (561, 158403), (627, 141729), (693, 128231), (969, 91707), (1071, 82973), (1191, 74613), (1197, 74239), (1309, 67887), (1463, 60741), (1683, 52801), (1881, 47243), (2261, 39303), (2779, 31977), (2907, 30569), (3553, 25011), (3573, 24871), (3927, 22629), (4367, 20349), (4389, 20247), (6749, 13167), (6783, 13101), (7543, 11781), (8337, 10659)]