9951715

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 24

約数和(自身を含む): 12997152

約数和(自身を除く): 3045437

約数列:

[1, 5, 17, 71, 85, 97, 289, 355, 485, 1207, 1445, 1649, 6035, 6887, 8245, 20519, 28033, 34435, 102595, 117079, 140165, 585395, 1990343, 9951715]

約数ペア:

[(1, 9951715), (5, 1990343), (17, 585395), (71, 140165), (85, 117079), (97, 102595), (289, 34435), (355, 28033), (485, 20519), (1207, 8245), (1445, 6887), (1649, 6035)]