1192737

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 2080512

約数和(自身を除く): 887775

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 257, 273, 357, 663, 771, 1547, 1799, 3341, 4369, 4641, 5397, 10023, 13107, 23387, 30583, 56797, 70161, 91749, 170391, 397579, 1192737]

約数ペア:

[(1, 1192737), (3, 397579), (7, 170391), (13, 91749), (17, 70161), (21, 56797), (39, 30583), (51, 23387), (91, 13107), (119, 10023), (221, 5397), (257, 4641), (273, 4369), (357, 3341), (663, 1799), (771, 1547)]