13056015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{124343}}^1$

素因数の和:124358

約数の個数: 16

約数和(自身を含む): 23874048

約数和(自身を除く): 10818033

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 124343, 373029, 621715, 870401, 1865145, 2611203, 4352005, 13056015]

約数ペア:

[(1, 13056015), (3, 4352005), (5, 2611203), (7, 1865145), (15, 870401), (21, 621715), (35, 373029), (105, 124343)]