81035163

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{997}}^1$

素因数の和:1835

約数の個数: 24

約数和(自身を含む): 127975536

約数和(自身を除く): 46940373

約数列:

[1, 3, 9, 11, 33, 99, 821, 997, 2463, 2991, 7389, 8973, 9031, 10967, 27093, 32901, 81279, 98703, 818537, 2455611, 7366833, 9003907, 27011721, 81035163]

約数ペア:

[(1, 81035163), (3, 27011721), (9, 9003907), (11, 7366833), (33, 2455611), (99, 818537), (821, 98703), (997, 81279), (2463, 32901), (2991, 27093), (7389, 10967), (8973, 9031)]