747061

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:204

約数の個数: 16

約数和(自身を含む): 927360

約数和(自身を除く): 180299

約数列:

[1, 7, 19, 41, 133, 137, 287, 779, 959, 2603, 5453, 5617, 18221, 39319, 106723, 747061]

約数ペア:

[(1, 747061), (7, 106723), (19, 39319), (41, 18221), (133, 5617), (137, 5453), (287, 2603), (779, 959)]