1241111521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{173267}}^1$

素因数の和:173328

約数の個数: 16

約数和(自身を含む): 1455451200

約数和(自身を除く): 214339679

約数列:

[1, 13, 19, 29, 247, 377, 551, 7163, 173267, 2252471, 3292073, 5024743, 42796949, 65321659, 95470117, 1241111521]

約数ペア:

[(1, 1241111521), (13, 95470117), (19, 65321659), (29, 42796949), (247, 5024743), (377, 3292073), (551, 2252471), (7163, 173267)]