163668207

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{13711}}^1$

素因数の和:13910

約数の個数: 16

約数和(自身を含む): 229045248

約数和(自身を除く): 65377041

約数列:

[1, 3, 23, 69, 173, 519, 3979, 11937, 13711, 41133, 315353, 946059, 2372003, 7116009, 54556069, 163668207]

約数ペア:

[(1, 163668207), (3, 54556069), (23, 7116009), (69, 2372003), (173, 946059), (519, 315353), (3979, 41133), (11937, 13711)]