31817706

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{433}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 65704128

約数和(自身を除く): 33886422

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 331, 433, 662, 866, 993, 1299, 1986, 2598, 12247, 16021, 24494, 32042, 36741, 48063, 73482, 96126, 143323, 286646, 429969, 859938, 5302951, 10605902, 15908853, 31817706]

約数ペア:

[(1, 31817706), (2, 15908853), (3, 10605902), (6, 5302951), (37, 859938), (74, 429969), (111, 286646), (222, 143323), (331, 96126), (433, 73482), (662, 48063), (866, 36741), (993, 32042), (1299, 24494), (1986, 16021), (2598, 12247)]