194295023

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{523}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 227518704

約数和(自身を除く): 33223681

約数列:

[1, 13, 17, 41, 221, 523, 533, 697, 1681, 6799, 8891, 9061, 21443, 21853, 28577, 115583, 278759, 364531, 371501, 879163, 4738903, 11429119, 14945771, 194295023]

約数ペア:

[(1, 194295023), (13, 14945771), (17, 11429119), (41, 4738903), (221, 879163), (523, 371501), (533, 364531), (697, 278759), (1681, 115583), (6799, 28577), (8891, 21853), (9061, 21443)]