3521817

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 5660928

約数和(自身を除く): 2139111

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 971, 1209, 2913, 3627, 8739, 12623, 30101, 37869, 90303, 113607, 270909, 391313, 1173939, 3521817]

約数ペア:

[(1, 3521817), (3, 1173939), (9, 391313), (13, 270909), (31, 113607), (39, 90303), (93, 37869), (117, 30101), (279, 12623), (403, 8739), (971, 3627), (1209, 2913)]