2887451601

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1\times {\mathrm{21317}}^1$

素因数の和:21760

約数の個数: 16

約数和(自身を含む): 3887721024

約数和(自身を除く): 1000269423

約数列:

[1, 3, 163, 277, 489, 831, 21317, 45151, 63951, 135453, 3474671, 5904809, 10424013, 17714427, 962483867, 2887451601]

約数ペア:

[(1, 2887451601), (3, 962483867), (163, 17714427), (277, 10424013), (489, 5904809), (831, 3474671), (21317, 135453), (45151, 63951)]