490702769

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{2927}}^1$

素因数の和:3184

約数の個数: 16

約数和(自身を含む): 528726528

約数和(自身を除く): 38023759

約数列:

[1, 23, 37, 197, 851, 2927, 4531, 7289, 67321, 108299, 167647, 576619, 2490877, 13262237, 21334903, 490702769]

約数ペア:

[(1, 490702769), (23, 21334903), (37, 13262237), (197, 2490877), (851, 576619), (2927, 167647), (4531, 108299), (7289, 67321)]