401201523

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{6007}}^1$

素因数の和:6235

約数の個数: 24

約数和(自身を含む): 597026976

約数和(自身を除く): 195825453

約数列:

[1, 3, 9, 41, 123, 181, 369, 543, 1629, 6007, 7421, 18021, 22263, 54063, 66789, 246287, 738861, 1087267, 2216583, 3261801, 9785403, 44577947, 133733841, 401201523]

約数ペア:

[(1, 401201523), (3, 133733841), (9, 44577947), (41, 9785403), (123, 3261801), (181, 2216583), (369, 1087267), (543, 738861), (1629, 246287), (6007, 66789), (7421, 54063), (18021, 22263)]