90555414

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{23327}}^1$

素因数の和:23979

約数の個数: 16

約数和(自身を含む): 181398528

約数和(自身を除く): 90843114

約数列:

[1, 2, 3, 6, 647, 1294, 1941, 3882, 23327, 46654, 69981, 139962, 15092569, 30185138, 45277707, 90555414]

約数ペア:

[(1, 90555414), (2, 45277707), (3, 30185138), (6, 15092569), (647, 139962), (1294, 69981), (1941, 46654), (3882, 23327)]