87913241

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^3\times {\mathrm{227}}^1$

素因数の和:333

約数の個数: 16

約数和(自身を含む): 98262528

約数和(自身を除く): 10349287

約数列:

[1, 13, 31, 227, 403, 961, 2951, 7037, 12493, 29791, 91481, 218147, 387283, 2835911, 6762557, 87913241]

約数ペア:

[(1, 87913241), (13, 6762557), (31, 2835911), (227, 387283), (403, 218147), (961, 91481), (2951, 29791), (7037, 12493)]