121287687

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{1433}}^1$

素因数の和:1842

約数の個数: 16

約数和(自身を含む): 164164320

約数和(自身を除く): 42876633

約数列:

[1, 3, 89, 267, 317, 951, 1433, 4299, 28213, 84639, 127537, 382611, 454261, 1362783, 40429229, 121287687]

約数ペア:

[(1, 121287687), (3, 40429229), (89, 1362783), (267, 454261), (317, 382611), (951, 127537), (1433, 84639), (4299, 28213)]