82507509

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{56941}}^1$

素因数の和:56977

約数の個数: 24

約数和(自身を含む): 142127232

約数和(自身を除く): 59619723

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 56941, 170823, 398587, 512469, 1195761, 1309643, 3587283, 3928929, 9167501, 11786787, 27502503, 82507509]

約数ペア:

[(1, 82507509), (3, 27502503), (7, 11786787), (9, 9167501), (21, 3928929), (23, 3587283), (63, 1309643), (69, 1195761), (161, 512469), (207, 398587), (483, 170823), (1449, 56941)]