13712715

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13249}}^1$

素因数の和:13283

約数の個数: 24

約数和(自身を含む): 24804000

約数和(自身を除く): 11091285

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 13249, 39747, 66245, 119241, 198735, 304727, 596205, 914181, 1523635, 2742543, 4570905, 13712715]

約数ペア:

[(1, 13712715), (3, 4570905), (5, 2742543), (9, 1523635), (15, 914181), (23, 596205), (45, 304727), (69, 198735), (115, 119241), (207, 66245), (345, 39747), (1035, 13249)]