404865087

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1\times {\mathrm{383}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 598081536

約数和(自身を除く): 193216449

約数列:

[1, 3, 11, 33, 103, 309, 311, 383, 933, 1133, 1149, 3399, 3421, 4213, 10263, 12639, 32033, 39449, 96099, 118347, 119113, 352363, 357339, 433939, 1057089, 1301817, 1310243, 3930729, 12268639, 36805917, 134955029, 404865087]

約数ペア:

[(1, 404865087), (3, 134955029), (11, 36805917), (33, 12268639), (103, 3930729), (309, 1310243), (311, 1301817), (383, 1057089), (933, 433939), (1133, 357339), (1149, 352363), (3399, 119113), (3421, 118347), (4213, 96099), (10263, 39449), (12639, 32033)]