14780227

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6619}}^1$

素因数の和:6666

約数の個数: 16

約数和(自身を含む): 19065600

約数和(自身を除く): 4285373

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 6619, 46333, 72809, 191951, 509663, 1343657, 2111461, 14780227]

約数ペア:

[(1, 14780227), (7, 2111461), (11, 1343657), (29, 509663), (77, 191951), (203, 72809), (319, 46333), (2233, 6619)]