677508723

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79829}}^1$

素因数の和:79899

約数の個数: 24

約数和(自身を含む): 1046092320

約数和(自身を除く): 368583597

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 943, 2829, 8487, 79829, 239487, 718461, 1836067, 3272989, 5508201, 9818967, 16524603, 29456901, 75278747, 225836241, 677508723]

約数ペア:

[(1, 677508723), (3, 225836241), (9, 75278747), (23, 29456901), (41, 16524603), (69, 9818967), (123, 5508201), (207, 3272989), (369, 1836067), (943, 718461), (2829, 239487), (8487, 79829)]