3960693

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{3637}}^1$

素因数の和:3665

約数の個数: 18

約数和(自身を含む): 6290102

約数和(自身を除く): 2329409

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 3637, 10911, 32733, 40007, 120021, 360063, 440077, 1320231, 3960693]

約数ペア:

[(1, 3960693), (3, 1320231), (9, 440077), (11, 360063), (33, 120021), (99, 40007), (121, 32733), (363, 10911), (1089, 3637)]