13671937909

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{12131267}}^1$

素因数の和:12131304

約数の個数: 12

約数和(自身を含む): 16595574624

約数和(自身を除く): 2923636715

約数列:

[1, 7, 23, 49, 161, 1127, 12131267, 84918869, 279019141, 594432083, 1953133987, 13671937909]

約数ペア:

[(1, 13671937909), (7, 1953133987), (23, 594432083), (49, 279019141), (161, 84918869), (1127, 12131267)]