1157513

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:232

約数の個数: 16

約数和(自身を含む): 1430784

約数和(自身を除く): 273271

約数列:

[1, 7, 17, 71, 119, 137, 497, 959, 1207, 2329, 8449, 9727, 16303, 68089, 165359, 1157513]

約数ペア:

[(1, 1157513), (7, 165359), (17, 68089), (71, 16303), (119, 9727), (137, 8449), (497, 2329), (959, 1207)]