30964011

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{389}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 45105840

約数和(自身を除く): 14141829

約数列:

[1, 3, 13, 39, 157, 169, 389, 471, 507, 1167, 2041, 5057, 6123, 15171, 26533, 61073, 65741, 79599, 183219, 197223, 793949, 2381847, 10321337, 30964011]

約数ペア:

[(1, 30964011), (3, 10321337), (13, 2381847), (39, 793949), (157, 197223), (169, 183219), (389, 79599), (471, 65741), (507, 61073), (1167, 26533), (2041, 15171), (5057, 6123)]