201931533

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{9941}}^1$

素因数の和:10045

約数の個数: 24

約数和(自身を含む): 304503576

約数和(自身を除く): 102572043

約数列:

[1, 3, 9, 37, 61, 111, 183, 333, 549, 2257, 6771, 9941, 20313, 29823, 89469, 367817, 606401, 1103451, 1819203, 3310353, 5457609, 22436837, 67310511, 201931533]

約数ペア:

[(1, 201931533), (3, 67310511), (9, 22436837), (37, 5457609), (61, 3310353), (111, 1819203), (183, 1103451), (333, 606401), (549, 367817), (2257, 89469), (6771, 29823), (9941, 20313)]