185481361

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21391}}^1$

素因数の和:21456

約数の個数: 16

約数和(自身を含む): 215631360

約数和(自身を除く): 30149999

約数列:

[1, 13, 23, 29, 299, 377, 667, 8671, 21391, 278083, 491993, 620339, 6395909, 8064407, 14267797, 185481361]

約数ペア:

[(1, 185481361), (13, 14267797), (23, 8064407), (29, 6395909), (299, 620339), (377, 491993), (667, 278083), (8671, 21391)]