1401407281

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{8849}}^1$

素因数の和:9048

約数の個数: 16

約数和(自身を含む): 1495296000

約数和(自身を除く): 93888719

約数列:

[1, 29, 43, 127, 1247, 3683, 5461, 8849, 158369, 256621, 380507, 1123823, 11034703, 32590867, 48324389, 1401407281]

約数ペア:

[(1, 1401407281), (29, 48324389), (43, 32590867), (127, 11034703), (1247, 1123823), (3683, 380507), (5461, 256621), (8849, 158369)]