313635911

素因数分解:

${\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 324972000

約数和(自身を除く): 11336089

約数列:

[1, 67, 89, 149, 353, 5963, 9983, 13261, 23651, 31417, 52597, 888487, 2104939, 3523999, 4681133, 313635911]

約数ペア:

[(1, 313635911), (67, 4681133), (89, 3523999), (149, 2104939), (353, 888487), (5963, 52597), (9983, 31417), (13261, 23651)]