40276881

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{751}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 59829120

約数和(自身を除く): 19552239

約数列:

[1, 3, 9, 59, 101, 177, 303, 531, 751, 909, 2253, 5959, 6759, 17877, 44309, 53631, 75851, 132927, 227553, 398781, 682659, 4475209, 13425627, 40276881]

約数ペア:

[(1, 40276881), (3, 13425627), (9, 4475209), (59, 682659), (101, 398781), (177, 227553), (303, 132927), (531, 75851), (751, 53631), (909, 44309), (2253, 17877), (5959, 6759)]