827172009

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{22433}}^1$

素因数の和:22697

約数の個数: 24

約数和(自身を含む): 1270392552

約数和(自身を除く): 443220543

約数列:

[1, 3, 9, 17, 51, 153, 241, 723, 2169, 4097, 12291, 22433, 36873, 67299, 201897, 381361, 1144083, 3432249, 5406353, 16219059, 48657177, 91908001, 275724003, 827172009]

約数ペア:

[(1, 827172009), (3, 275724003), (9, 91908001), (17, 48657177), (51, 16219059), (153, 5406353), (241, 3432249), (723, 1144083), (2169, 381361), (4097, 201897), (12291, 67299), (22433, 36873)]