1220147604481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{31150849}}^1$

素因数の和:31151016

約数の個数: 16

約数和(自身を含む): 1381602499200

約数和(自身を除く): 161454894719

約数列:

[1, 13, 23, 131, 299, 1703, 3013, 39169, 31150849, 404961037, 716469527, 4080761219, 9314103851, 53049895847, 93857508037, 1220147604481]

約数ペア:

[(1, 1220147604481), (13, 93857508037), (23, 53049895847), (131, 9314103851), (299, 4080761219), (1703, 716469527), (3013, 404961037), (39169, 31150849)]