27151619

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:610

約数の個数: 16

約数和(自身を含む): 30602880

約数和(自身を除く): 3451261

約数列:

[1, 11, 43, 137, 419, 473, 1507, 4609, 5891, 18017, 57403, 64801, 198187, 631433, 2468329, 27151619]

約数ペア:

[(1, 27151619), (11, 2468329), (43, 631433), (137, 198187), (419, 64801), (473, 57403), (1507, 18017), (4609, 5891)]