1279355869

素因数分解:

${\mathrm{11}}^3\times {\mathrm{149}}^1\times {\mathrm{6451}}^1$

素因数の和:6633

約数の個数: 16

約数和(自身を含む): 1416859200

約数和(自身を除く): 137503331

約数列:

[1, 11, 121, 149, 1331, 1639, 6451, 18029, 70961, 198319, 780571, 961199, 8586281, 10573189, 116305079, 1279355869]

約数ペア:

[(1, 1279355869), (11, 116305079), (121, 10573189), (149, 8586281), (1331, 961199), (1639, 780571), (6451, 198319), (18029, 70961)]