127764453

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1\times {\mathrm{1151}}^1$

素因数の和:1544

約数の個数: 16

約数和(自身を含む): 172302336

約数和(自身を除く): 44537883

約数列:

[1, 3, 163, 227, 489, 681, 1151, 3453, 37001, 111003, 187613, 261277, 562839, 783831, 42588151, 127764453]

約数ペア:

[(1, 127764453), (3, 42588151), (163, 783831), (227, 562839), (489, 261277), (681, 187613), (1151, 111003), (3453, 37001)]