78045003

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{13001}}^1$

素因数の和:13059

約数の個数: 24

約数和(自身を含む): 121698720

約数和(自身を除く): 43653717

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 13001, 39003, 117009, 299023, 377029, 897069, 1131087, 2691207, 3393261, 8671667, 26015001, 78045003]

約数ペア:

[(1, 78045003), (3, 26015001), (9, 8671667), (23, 3393261), (29, 2691207), (69, 1131087), (87, 897069), (207, 377029), (261, 299023), (667, 117009), (2001, 39003), (6003, 13001)]