2453313

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:368

約数の個数: 16

約数和(自身を含む): 3424320

約数和(自身を除く): 971007

約数列:

[1, 3, 29, 87, 163, 173, 489, 519, 4727, 5017, 14181, 15051, 28199, 84597, 817771, 2453313]

約数ペア:

[(1, 2453313), (3, 817771), (29, 84597), (87, 28199), (163, 15051), (173, 14181), (489, 5017), (519, 4727)]