72202359

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{1913}}^1$

素因数の和:2486

約数の個数: 16

約数和(自身を含む): 100691712

約数和(自身を除く): 28489353

約数列:

[1, 3, 23, 69, 547, 1641, 1913, 5739, 12581, 37743, 43999, 131997, 1046411, 3139233, 24067453, 72202359]

約数ペア:

[(1, 72202359), (3, 24067453), (23, 3139233), (69, 1046411), (547, 131997), (1641, 43999), (1913, 37743), (5739, 12581)]