328873105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1499}}^1\times {\mathrm{3989}}^1$

素因数の和:5504

約数の個数: 16

約数和(自身を含む): 430920000

約数和(自身を除く): 102046895

約数列:

[1, 5, 11, 55, 1499, 3989, 7495, 16489, 19945, 43879, 82445, 219395, 5979511, 29897555, 65774621, 328873105]

約数ペア:

[(1, 328873105), (5, 65774621), (11, 29897555), (55, 5979511), (1499, 219395), (3989, 82445), (7495, 43879), (16489, 19945)]