3127917

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 4531520

約数和(自身を除く): 1403603

約数列:

[1, 3, 13, 39, 139, 417, 577, 1731, 1807, 5421, 7501, 22503, 80203, 240609, 1042639, 3127917]

約数ペア:

[(1, 3127917), (3, 1042639), (13, 240609), (39, 80203), (139, 22503), (417, 7501), (577, 5421), (1731, 1807)]