13499505

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13043}}^1$

素因数の和:13077

約数の個数: 24

約数和(自身を含む): 24418368

約数和(自身を除く): 10918863

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 13043, 39129, 65215, 117387, 195645, 299989, 586935, 899967, 1499945, 2699901, 4499835, 13499505]

約数ペア:

[(1, 13499505), (3, 4499835), (5, 2699901), (9, 1499945), (15, 899967), (23, 586935), (45, 299989), (69, 195645), (115, 117387), (207, 65215), (345, 39129), (1035, 13043)]