4003173

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 6132672

約数和(自身を除く): 2129499

約数列:

[1, 3, 9, 23, 69, 83, 207, 233, 249, 699, 747, 1909, 2097, 5359, 5727, 16077, 17181, 19339, 48231, 58017, 174051, 444797, 1334391, 4003173]

約数ペア:

[(1, 4003173), (3, 1334391), (9, 444797), (23, 174051), (69, 58017), (83, 48231), (207, 19339), (233, 17181), (249, 16077), (699, 5727), (747, 5359), (1909, 2097)]