8894847

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2887}}^1$

素因数の和:2982

約数の個数: 16

約数和(自身を含む): 12938240

約数和(自身を除く): 4043393

約数列:

[1, 3, 13, 39, 79, 237, 1027, 2887, 3081, 8661, 37531, 112593, 228073, 684219, 2964949, 8894847]

約数ペア:

[(1, 8894847), (3, 2964949), (13, 684219), (39, 228073), (79, 112593), (237, 37531), (1027, 8661), (2887, 3081)]