1229563569

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{7537}}^1$

素因数の和:7689

約数の個数: 32

約数和(自身を含む): 1823592960

約数和(自身を除く): 594029391

約数列:

[1, 3, 13, 39, 47, 89, 141, 267, 611, 1157, 1833, 3471, 4183, 7537, 12549, 22611, 54379, 97981, 163137, 293943, 354239, 670793, 1062717, 2012379, 4605107, 8720309, 13815321, 26160927, 31527271, 94581813, 409854523, 1229563569]

約数ペア:

[(1, 1229563569), (3, 409854523), (13, 94581813), (39, 31527271), (47, 26160927), (89, 13815321), (141, 8720309), (267, 4605107), (611, 2012379), (1157, 1062717), (1833, 670793), (3471, 354239), (4183, 293943), (7537, 163137), (12549, 97981), (22611, 54379)]