8912241

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{25391}}^1$

素因数の和:25413

約数の個数: 16

約数和(自身を含む): 14219520

約数和(自身を除く): 5307279

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 25391, 76173, 228519, 330083, 685557, 990249, 2970747, 8912241]

約数ペア:

[(1, 8912241), (3, 2970747), (9, 990249), (13, 685557), (27, 330083), (39, 228519), (117, 76173), (351, 25391)]