227539713

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6689}}^1$

素因数の和:6761

約数の個数: 32

約数和(自身を含む): 346809600

約数和(自身を除く): 119269887

約数列:

[1, 3, 17, 23, 29, 51, 69, 87, 391, 493, 667, 1173, 1479, 2001, 6689, 11339, 20067, 34017, 113713, 153847, 193981, 341139, 461541, 581943, 2615399, 3297677, 4461563, 7846197, 9893031, 13384689, 75846571, 227539713]

約数ペア:

[(1, 227539713), (3, 75846571), (17, 13384689), (23, 9893031), (29, 7846197), (51, 4461563), (69, 3297677), (87, 2615399), (391, 581943), (493, 461541), (667, 341139), (1173, 193981), (1479, 153847), (2001, 113713), (6689, 34017), (11339, 20067)]