70790715

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{19913}}^1$

素因数の和:20003

約数の個数: 24

約数和(自身を含む): 124263360

約数和(自身を除く): 53472645

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 3555, 19913, 59739, 99565, 179217, 298695, 896085, 1573127, 4719381, 7865635, 14158143, 23596905, 70790715]

約数ペア:

[(1, 70790715), (3, 23596905), (5, 14158143), (9, 7865635), (15, 4719381), (45, 1573127), (79, 896085), (237, 298695), (395, 179217), (711, 99565), (1185, 59739), (3555, 19913)]