157049509323

素因数分解:

$3^1\times 7^2\times {\mathrm{439}}^1\times {\mathrm{2433631}}^1$

素因数の和:2434087

約数の個数: 24

約数和(自身を含む): 244141962240

約数和(自身を除く): 87092452917

約数列:

[1, 3, 7, 21, 49, 147, 439, 1317, 3073, 9219, 21511, 64533, 2433631, 7300893, 17035417, 51106251, 119247919, 357743757, 1068364009, 3205092027, 7478548063, 22435644189, 52349836441, 157049509323]

約数ペア:

[(1, 157049509323), (3, 52349836441), (7, 22435644189), (21, 7478548063), (49, 3205092027), (147, 1068364009), (439, 357743757), (1317, 119247919), (3073, 51106251), (9219, 17035417), (21511, 7300893), (64533, 2433631)]