170840907

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{22679}}^1$

素因数の和:22725

約数の個数: 24

約数和(自身を含む): 264176640

約数和(自身を除く): 93335733

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 837, 2511, 7533, 22679, 68037, 204111, 612333, 703049, 1836999, 2109147, 5510997, 6327441, 18982323, 56946969, 170840907]

約数ペア:

[(1, 170840907), (3, 56946969), (9, 18982323), (27, 6327441), (31, 5510997), (81, 2109147), (93, 1836999), (243, 703049), (279, 612333), (837, 204111), (2511, 68037), (7533, 22679)]