9131847

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:862

約数の個数: 16

約数和(自身を含む): 12579840

約数和(自身を除く): 3447993

約数列:

[1, 3, 53, 79, 159, 237, 727, 2181, 4187, 12561, 38531, 57433, 115593, 172299, 3043949, 9131847]

約数ペア:

[(1, 9131847), (3, 3043949), (53, 172299), (79, 115593), (159, 57433), (237, 38531), (727, 12561), (2181, 4187)]