247486969

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{17107}}^1$

素因数の和:17184

約数の個数: 16

約数和(自身を含む): 280844928

約数和(自身を除く): 33357959

約数列:

[1, 17, 23, 37, 391, 629, 851, 14467, 17107, 290819, 393461, 632959, 6688837, 10760303, 14558057, 247486969]

約数ペア:

[(1, 247486969), (17, 14558057), (23, 10760303), (37, 6688837), (391, 632959), (629, 393461), (851, 290819), (14467, 17107)]