72490503

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{14797}}^1$

素因数の和:14894

約数の個数: 16

約数和(自身を含む): 102283776

約数和(自身を除く): 29793273

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 14797, 44391, 340331, 1020993, 1050587, 3151761, 24163501, 72490503]

約数ペア:

[(1, 72490503), (3, 24163501), (23, 3151761), (69, 1050587), (71, 1020993), (213, 340331), (1633, 44391), (4899, 14797)]