264811005

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47843}}^1$

素因数の和:47898

約数の個数: 32

約数和(自身を含む): 482267520

約数和(自身を除く): 217456515

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 47843, 143529, 239215, 430587, 717645, 1291761, 1961563, 2152935, 5884689, 6458805, 9807815, 17654067, 29423445, 52962201, 88270335, 264811005]

約数ペア:

[(1, 264811005), (3, 88270335), (5, 52962201), (9, 29423445), (15, 17654067), (27, 9807815), (41, 6458805), (45, 5884689), (123, 2152935), (135, 1961563), (205, 1291761), (369, 717645), (615, 430587), (1107, 239215), (1845, 143529), (5535, 47843)]