1229346313

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{42463}}^1$

素因数の和:42624

約数の個数: 16

約数和(自身を含む): 1412522496

約数和(自身を除く): 183176183

約数列:

[1, 13, 17, 131, 221, 1703, 2227, 28951, 42463, 552019, 721871, 5562653, 9384323, 72314489, 94565101, 1229346313]

約数ペア:

[(1, 1229346313), (13, 94565101), (17, 72314489), (131, 9384323), (221, 5562653), (1703, 721871), (2227, 552019), (28951, 42463)]