1209331311

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{947}}^1\times {\mathrm{3767}}^1$

素因数の和:4830

約数の個数: 16

約数和(自身を含む): 1628861184

約数和(自身を除く): 419529873

約数列:

[1, 3, 113, 339, 947, 2841, 3767, 11301, 107011, 321033, 425671, 1277013, 3567349, 10702047, 403110437, 1209331311]

約数ペア:

[(1, 1209331311), (3, 403110437), (113, 10702047), (339, 3567349), (947, 1277013), (2841, 425671), (3767, 321033), (11301, 107011)]