78927953

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1409}}^1$

素因数の和:1592

約数の個数: 16

約数和(自身を含む): 88435200

約数和(自身を除く): 9507247

約数列:

[1, 13, 31, 139, 403, 1409, 1807, 4309, 18317, 43679, 56017, 195851, 567827, 2546063, 6071381, 78927953]

約数ペア:

[(1, 78927953), (13, 6071381), (31, 2546063), (139, 567827), (403, 195851), (1409, 56017), (1807, 43679), (4309, 18317)]