9960215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3167}}^1$

素因数の和:3226

約数の個数: 16

約数和(自身を含む): 13001472

約数和(自身を除く): 3041257

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 3167, 15835, 53839, 117179, 269195, 585895, 1992043, 9960215]

約数ペア:

[(1, 9960215), (5, 1992043), (17, 585895), (37, 269195), (85, 117179), (185, 53839), (629, 15835), (3145, 3167)]