29481723

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{827}}^1$

素因数の和:1083

約数の個数: 24

約数和(自身を含む): 45337968

約数和(自身を除く): 15856245

約数列:

[1, 3, 9, 17, 51, 153, 233, 699, 827, 2097, 2481, 3961, 7443, 11883, 14059, 35649, 42177, 126531, 192691, 578073, 1734219, 3275747, 9827241, 29481723]

約数ペア:

[(1, 29481723), (3, 9827241), (9, 3275747), (17, 1734219), (51, 578073), (153, 192691), (233, 126531), (699, 42177), (827, 35649), (2097, 14059), (2481, 11883), (3961, 7443)]