172305029

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1741}}^1$

素因数の和:2108

約数の個数: 16

約数和(自身を含む): 194323584

約数和(自身を除く): 22018555

約数列:

[1, 13, 23, 299, 331, 1741, 4303, 7613, 22633, 40043, 98969, 520559, 576271, 7491523, 13254233, 172305029]

約数ペア:

[(1, 172305029), (13, 13254233), (23, 7491523), (299, 576271), (331, 520559), (1741, 98969), (4303, 40043), (7613, 22633)]