670594923

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{9907}}^1$

素因数の和:10048

約数の個数: 32

約数和(自身を含む): 1046284800

約数和(自身を除く): 375689877

約数列:

[1, 3, 9, 23, 27, 69, 109, 207, 327, 621, 981, 2507, 2943, 7521, 9907, 22563, 29721, 67689, 89163, 227861, 267489, 683583, 1079863, 2050749, 3239589, 6152247, 9718767, 24836849, 29156301, 74510547, 223531641, 670594923]

約数ペア:

[(1, 670594923), (3, 223531641), (9, 74510547), (23, 29156301), (27, 24836849), (69, 9718767), (109, 6152247), (207, 3239589), (327, 2050749), (621, 1079863), (981, 683583), (2507, 267489), (2943, 227861), (7521, 89163), (9907, 67689), (22563, 29721)]