270965403

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{857}}^1$

素因数の和:968

約数の個数: 36

約数和(自身を含む): 422290440

約数和(自身を除く): 151325037

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 857, 1849, 2451, 2571, 5547, 7353, 7713, 16283, 16641, 35131, 36851, 48849, 105393, 110553, 146547, 316179, 331659, 700169, 1584593, 2100507, 4753779, 6301521, 14261337, 30107267, 90321801, 270965403]

約数ペア:

[(1, 270965403), (3, 90321801), (9, 30107267), (19, 14261337), (43, 6301521), (57, 4753779), (129, 2100507), (171, 1584593), (387, 700169), (817, 331659), (857, 316179), (1849, 146547), (2451, 110553), (2571, 105393), (5547, 48849), (7353, 36851), (7713, 35131), (16283, 16641)]