7483275

素因数分解:

$3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:516

約数の個数: 36

約数和(自身を含む): 13605280

約数和(自身を除く): 6122005

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 79, 225, 237, 395, 421, 711, 1185, 1263, 1975, 2105, 3555, 3789, 5925, 6315, 10525, 17775, 18945, 31575, 33259, 94725, 99777, 166295, 299331, 498885, 831475, 1496655, 2494425, 7483275]

約数ペア:

[(1, 7483275), (3, 2494425), (5, 1496655), (9, 831475), (15, 498885), (25, 299331), (45, 166295), (75, 99777), (79, 94725), (225, 33259), (237, 31575), (395, 18945), (421, 17775), (711, 10525), (1185, 6315), (1263, 5925), (1975, 3789), (2105, 3555)]