13308015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{126743}}^1$

素因数の和:126758

約数の個数: 16

約数和(自身を含む): 24334848

約数和(自身を除く): 11026833

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 126743, 380229, 633715, 887201, 1901145, 2661603, 4436005, 13308015]

約数ペア:

[(1, 13308015), (3, 4436005), (5, 2661603), (7, 1901145), (15, 887201), (21, 633715), (35, 380229), (105, 126743)]