4225605

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 7288704

約数和(自身を除く): 3063099

約数列:

[1, 3, 5, 15, 17, 51, 73, 85, 219, 227, 255, 365, 681, 1095, 1135, 1241, 3405, 3723, 3859, 6205, 11577, 16571, 18615, 19295, 49713, 57885, 82855, 248565, 281707, 845121, 1408535, 4225605]

約数ペア:

[(1, 4225605), (3, 1408535), (5, 845121), (15, 281707), (17, 248565), (51, 82855), (73, 57885), (85, 49713), (219, 19295), (227, 18615), (255, 16571), (365, 11577), (681, 6205), (1095, 3859), (1135, 3723), (1241, 3405)]