55199333

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{6997}}^1$

素因数の和:7041

約数の個数: 16

約数和(自身を含む): 67180800

約数和(自身を除く): 11981467

約数列:

[1, 7, 23, 49, 161, 343, 1127, 6997, 7889, 48979, 160931, 342853, 1126517, 2399971, 7885619, 55199333]

約数ペア:

[(1, 55199333), (7, 7885619), (23, 2399971), (49, 1126517), (161, 342853), (343, 160931), (1127, 48979), (6997, 7889)]