97881807

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{2927}}^1$

素因数の和:3158

約数の個数: 16

約数和(自身を含む): 133235712

約数和(自身を除く): 35353905

約数列:

[1, 3, 71, 157, 213, 471, 2927, 8781, 11147, 33441, 207817, 459539, 623451, 1378617, 32627269, 97881807]

約数ペア:

[(1, 97881807), (3, 32627269), (71, 1378617), (157, 623451), (213, 459539), (471, 207817), (2927, 33441), (8781, 11147)]