272030353

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{70529}}^1$

素因数の和:70584

約数の個数: 16

約数和(自身を含む): 338544000

約数和(自身を除く): 66513647

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 70529, 493703, 1340051, 2045341, 9380357, 14317387, 38861479, 272030353]

約数ペア:

[(1, 272030353), (7, 38861479), (19, 14317387), (29, 9380357), (133, 2045341), (203, 1340051), (551, 493703), (3857, 70529)]