15693254901

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{2423}}^1\times {\mathrm{2473}}^1$

素因数の和:5002

約数の個数: 32

約数和(自身を含む): 23508145920

約数和(自身を除く): 7814891019

約数列:

[1, 3, 9, 27, 97, 291, 873, 2423, 2473, 2619, 7269, 7419, 21807, 22257, 65421, 66771, 235031, 239881, 705093, 719643, 2115279, 2158929, 5992079, 6345837, 6476787, 17976237, 53928711, 161786133, 581231663, 1743694989, 5231084967, 15693254901]

約数ペア:

[(1, 15693254901), (3, 5231084967), (9, 1743694989), (27, 581231663), (97, 161786133), (291, 53928711), (873, 17976237), (2423, 6476787), (2473, 6345837), (2619, 5992079), (7269, 2158929), (7419, 2115279), (21807, 719643), (22257, 705093), (65421, 239881), (66771, 235031)]