13303576455

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4297}}^1\times {\mathrm{15877}}^1$

素因数の和:20195

約数の個数: 32

約数和(自身を含む): 22929864384

約数和(自身を除く): 9626287929

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 4297, 12891, 15877, 21485, 47631, 55861, 64455, 79385, 167583, 206401, 238155, 279305, 619203, 837915, 1032005, 3096015, 68223469, 204670407, 341117345, 886905097, 1023352035, 2660715291, 4434525485, 13303576455]

約数ペア:

[(1, 13303576455), (3, 4434525485), (5, 2660715291), (13, 1023352035), (15, 886905097), (39, 341117345), (65, 204670407), (195, 68223469), (4297, 3096015), (12891, 1032005), (15877, 837915), (21485, 619203), (47631, 279305), (55861, 238155), (64455, 206401), (79385, 167583)]