55263999

素因数分解:

$3^1\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{1789}}^1$

素因数の和:3270

約数の個数: 16

約数和(自身を含む): 84316160

約数和(自身を除く): 29052161

約数列:

[1, 3, 7, 21, 1471, 1789, 4413, 5367, 10297, 12523, 30891, 37569, 2631619, 7894857, 18421333, 55263999]

約数ペア:

[(1, 55263999), (3, 18421333), (7, 7894857), (21, 2631619), (1471, 37569), (1789, 30891), (4413, 12523), (5367, 10297)]