490610029

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101723}}^1$

素因数の和:101796

約数の個数: 16

約数和(自身を含む): 615226752

約数和(自身を除く): 124616723

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 101723, 712061, 1322399, 5391319, 9256793, 37739233, 70087147, 490610029]

約数ペア:

[(1, 490610029), (7, 70087147), (13, 37739233), (53, 9256793), (91, 5391319), (371, 1322399), (689, 712061), (4823, 101723)]