15663758661

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{6899}}^1\times {\mathrm{8699}}^1$

素因数の和:15633

約数の個数: 24

約数和(自身を含む): 23411700000

約数和(自身を除く): 7747941339

約数列:

[1, 3, 9, 29, 87, 261, 6899, 8699, 20697, 26097, 62091, 78291, 200071, 252271, 600213, 756813, 1800639, 2270439, 60014401, 180043203, 540129609, 1740417629, 5221252887, 15663758661]

約数ペア:

[(1, 15663758661), (3, 5221252887), (9, 1740417629), (29, 540129609), (87, 180043203), (261, 60014401), (6899, 2270439), (8699, 1800639), (20697, 756813), (26097, 600213), (62091, 252271), (78291, 200071)]