40027443

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{569}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 54172800

約数和(自身を除く): 14145357

約数列:

[1, 3, 131, 179, 393, 537, 569, 1707, 23449, 70347, 74539, 101851, 223617, 305553, 13342481, 40027443]

約数ペア:

[(1, 40027443), (3, 13342481), (131, 305553), (179, 223617), (393, 101851), (537, 74539), (569, 70347), (1707, 23449)]