147100707

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{20611}}^1$

素因数の和:20691

約数の個数: 24

約数和(自身を含む): 232585808

約数和(自身を除く): 85485101

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 20611, 61833, 185499, 267943, 803829, 1257271, 2411487, 3771813, 11315439, 16344523, 49033569, 147100707]

約数ペア:

[(1, 147100707), (3, 49033569), (9, 16344523), (13, 11315439), (39, 3771813), (61, 2411487), (117, 1257271), (183, 803829), (549, 267943), (793, 185499), (2379, 61833), (7137, 20611)]