64193109

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{6299}}^1$

素因数の和:6424

約数の個数: 16

約数和(自身を含む): 88704000

約数和(自身を除く): 24510891

約数列:

[1, 3, 43, 79, 129, 237, 3397, 6299, 10191, 18897, 270857, 497621, 812571, 1492863, 21397703, 64193109]

約数ペア:

[(1, 64193109), (3, 21397703), (43, 1492863), (79, 812571), (129, 497621), (237, 270857), (3397, 18897), (6299, 10191)]