1214402737

素因数分解:

${\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1\times {\mathrm{1277}}^1$

素因数の和:1712

約数の個数: 16

約数和(自身を含む): 1280862720

約数和(自身を除く): 66459983

約数列:

[1, 23, 173, 239, 1277, 3979, 5497, 29371, 41347, 220921, 305203, 950981, 5081183, 7019669, 52800119, 1214402737]

約数ペア:

[(1, 1214402737), (23, 52800119), (173, 7019669), (239, 5081183), (1277, 950981), (3979, 305203), (5497, 220921), (29371, 41347)]