11365335

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 20966400

約数和(自身を除く): 9601065

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 79, 115, 139, 207, 237, 345, 395, 417, 695, 711, 1035, 1185, 1251, 1817, 2085, 3197, 3555, 5451, 6255, 9085, 9591, 10981, 15985, 16353, 27255, 28773, 32943, 47955, 54905, 81765, 98829, 143865, 164715, 252563, 494145, 757689, 1262815, 2273067, 3788445, 11365335]

約数ペア:

[(1, 11365335), (3, 3788445), (5, 2273067), (9, 1262815), (15, 757689), (23, 494145), (45, 252563), (69, 164715), (79, 143865), (115, 98829), (139, 81765), (207, 54905), (237, 47955), (345, 32943), (395, 28773), (417, 27255), (695, 16353), (711, 15985), (1035, 10981), (1185, 9591), (1251, 9085), (1817, 6255), (2085, 5451), (3197, 3555)]