13485813

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:505

約数の個数: 24

約数和(自身を含む): 20020224

約数和(自身を除く): 6534411

約数列:

[1, 3, 11, 33, 97, 121, 291, 363, 383, 1067, 1149, 3201, 4213, 11737, 12639, 35211, 37151, 46343, 111453, 139029, 408661, 1225983, 4495271, 13485813]

約数ペア:

[(1, 13485813), (3, 4495271), (11, 1225983), (33, 408661), (97, 139029), (121, 111453), (291, 46343), (363, 37151), (383, 35211), (1067, 12639), (1149, 11737), (3201, 4213)]