9857475

素因数分解:

$3^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:436

約数の個数: 36

約数和(自身を含む): 17825496

約数和(自身を除く): 7968021

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 193, 225, 227, 579, 681, 965, 1135, 1737, 2043, 2895, 3405, 4825, 5675, 8685, 10215, 14475, 17025, 43425, 43811, 51075, 131433, 219055, 394299, 657165, 1095275, 1971495, 3285825, 9857475]

約数ペア:

[(1, 9857475), (3, 3285825), (5, 1971495), (9, 1095275), (15, 657165), (25, 394299), (45, 219055), (75, 131433), (193, 51075), (225, 43811), (227, 43425), (579, 17025), (681, 14475), (965, 10215), (1135, 8685), (1737, 5675), (2043, 4825), (2895, 3405)]