66740139

素因数分解:

$3^3\times {\mathrm{587}}^1\times {\mathrm{4211}}^1$

素因数の和:4807

約数の個数: 16

約数和(自身を含む): 99066240

約数和(自身を除く): 32326101

約数列:

[1, 3, 9, 27, 587, 1761, 4211, 5283, 12633, 15849, 37899, 113697, 2471857, 7415571, 22246713, 66740139]

約数ペア:

[(1, 66740139), (3, 22246713), (9, 7415571), (27, 2471857), (587, 113697), (1761, 37899), (4211, 15849), (5283, 12633)]