70951517

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1601}}^1$

素因数の和:2108

約数の個数: 16

約数和(自身を含む): 87558912

約数和(自身を除く): 16607395

約数列:

[1, 7, 13, 91, 487, 1601, 3409, 6331, 11207, 20813, 44317, 145691, 779687, 5457809, 10135931, 70951517]

約数ペア:

[(1, 70951517), (7, 10135931), (13, 5457809), (91, 779687), (487, 145691), (1601, 44317), (3409, 20813), (6331, 11207)]