13303394343

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{3251}}^1\times {\mathrm{4889}}^1$

素因数の和:8180

約数の個数: 32

約数和(自身を含む): 20354918400

約数和(自身を除く): 7051524057

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 3251, 4889, 9753, 14667, 29259, 44001, 87777, 100781, 132003, 151559, 302343, 454677, 907029, 1364031, 2721087, 4092093, 15894139, 47682417, 143047251, 429141753, 492718309, 1478154927, 4434464781, 13303394343]

約数ペア:

[(1, 13303394343), (3, 4434464781), (9, 1478154927), (27, 492718309), (31, 429141753), (93, 143047251), (279, 47682417), (837, 15894139), (3251, 4092093), (4889, 2721087), (9753, 1364031), (14667, 907029), (29259, 454677), (44001, 302343), (87777, 151559), (100781, 132003)]