15662902527

素因数分解:

$3^7\times {\mathrm{83}}^1\times {\mathrm{86287}}^1$

素因数の和:86391

約数の個数: 32

約数和(自身を含む): 23774069760

約数和(自身を除く): 8111167233

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 729, 747, 2187, 2241, 6723, 20169, 60507, 86287, 181521, 258861, 776583, 2329749, 6989247, 7161821, 20967741, 21485463, 62903223, 64456389, 188709669, 193369167, 580107501, 1740322503, 5220967509, 15662902527]

約数ペア:

[(1, 15662902527), (3, 5220967509), (9, 1740322503), (27, 580107501), (81, 193369167), (83, 188709669), (243, 64456389), (249, 62903223), (729, 21485463), (747, 20967741), (2187, 7161821), (2241, 6989247), (6723, 2329749), (20169, 776583), (60507, 258861), (86287, 181521)]