173187415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{3229}}^1$

素因数の和:3882

約数の個数: 16

約数和(自身を含む): 220466880

約数和(自身を除く): 47279465

約数列:

[1, 5, 17, 85, 631, 3155, 3229, 10727, 16145, 53635, 54893, 274465, 2037499, 10187495, 34637483, 173187415]

約数ペア:

[(1, 173187415), (5, 34637483), (17, 10187495), (85, 2037499), (631, 274465), (3155, 54893), (3229, 53635), (10727, 16145)]