171031668

素因数分解:

$2^2\times 3^1\times {\mathrm{443}}^1\times {\mathrm{32173}}^1$

素因数の和:32623

約数の個数: 24

約数和(自身を含む): 399987168

約数和(自身を除く): 228955500

約数列:

[1, 2, 3, 4, 6, 12, 443, 886, 1329, 1772, 2658, 5316, 32173, 64346, 96519, 128692, 193038, 386076, 14252639, 28505278, 42757917, 57010556, 85515834, 171031668]

約数ペア:

[(1, 171031668), (2, 85515834), (3, 57010556), (4, 42757917), (6, 28505278), (12, 14252639), (443, 386076), (886, 193038), (1329, 128692), (1772, 96519), (2658, 64346), (5316, 32173)]