38161761

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 58503168

約数和(自身を除く): 20341407

約数列:

[1, 3, 11, 23, 33, 69, 137, 253, 367, 411, 759, 1101, 1507, 3151, 4037, 4521, 8441, 9453, 12111, 25323, 34661, 50279, 92851, 103983, 150837, 278553, 553069, 1156417, 1659207, 3469251, 12720587, 38161761]

約数ペア:

[(1, 38161761), (3, 12720587), (11, 3469251), (23, 1659207), (33, 1156417), (69, 553069), (137, 278553), (253, 150837), (367, 103983), (411, 92851), (759, 50279), (1101, 34661), (1507, 25323), (3151, 12111), (4037, 9453), (4521, 8441)]