127751039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 155965824

約数和(自身を除く): 28214785

約数列:

[1, 13, 17, 23, 41, 221, 299, 391, 533, 613, 697, 943, 5083, 7969, 9061, 10421, 12259, 14099, 16031, 25133, 135473, 183287, 208403, 239683, 326729, 427261, 578059, 3115879, 5554393, 7514767, 9827003, 127751039]

約数ペア:

[(1, 127751039), (13, 9827003), (17, 7514767), (23, 5554393), (41, 3115879), (221, 578059), (299, 427261), (391, 326729), (533, 239683), (613, 208403), (697, 183287), (943, 135473), (5083, 25133), (7969, 16031), (9061, 14099), (10421, 12259)]