20106805983

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1511}}^1\times {\mathrm{403241}}^1$

素因数の和:404766

約数の個数: 16

約数和(自身を含む): 29265691392

約数和(自身を除く): 9158885409

約数列:

[1, 3, 11, 33, 1511, 4533, 16621, 49863, 403241, 1209723, 4435651, 13306953, 609297151, 1827891453, 6702268661, 20106805983]

約数ペア:

[(1, 20106805983), (3, 6702268661), (11, 1827891453), (33, 609297151), (1511, 13306953), (4533, 4435651), (16621, 1209723), (49863, 403241)]