1303939091

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{29423}}^1$

素因数の和:29930

約数の個数: 16

約数和(自身を含む): 1608198144

約数和(自身を除く): 304259053

約数列:

[1, 7, 13, 91, 487, 3409, 6331, 29423, 44317, 205961, 382499, 2677493, 14329001, 100303007, 186277013, 1303939091]

約数ペア:

[(1, 1303939091), (7, 186277013), (13, 100303007), (91, 14329001), (487, 2677493), (3409, 382499), (6331, 205961), (29423, 44317)]