73172489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1741}}^1$

素因数の和:1868

約数の個数: 16

約数和(自身を含む): 81651024

約数和(自身を除く): 8478535

約数列:

[1, 13, 53, 61, 689, 793, 1741, 3233, 22633, 42029, 92273, 106201, 1199549, 1380613, 5628653, 73172489]

約数ペア:

[(1, 73172489), (13, 5628653), (53, 1380613), (61, 1199549), (689, 106201), (793, 92273), (1741, 42029), (3233, 22633)]