609563135

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{18341}}^1$

素因数の和:18403

約数の個数: 24

約数和(自身を含む): 810863136

約数和(自身を除く): 201300001

約数列:

[1, 5, 17, 23, 85, 115, 289, 391, 1445, 1955, 6647, 18341, 33235, 91705, 311797, 421843, 1558985, 2109215, 5300549, 7171331, 26502745, 35856655, 121912627, 609563135]

約数ペア:

[(1, 609563135), (5, 121912627), (17, 35856655), (23, 26502745), (85, 7171331), (115, 5300549), (289, 2109215), (391, 1558985), (1445, 421843), (1955, 311797), (6647, 91705), (18341, 33235)]