91147899

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{22291}}^1$

素因数の和:22370

約数の個数: 16

約数和(自身を含む): 128401920

約数和(自身を除く): 37254021

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 22291, 66873, 646439, 1047677, 1939317, 3143031, 30382633, 91147899]

約数ペア:

[(1, 91147899), (3, 30382633), (29, 3143031), (47, 1939317), (87, 1047677), (141, 646439), (1363, 66873), (4089, 22291)]