817476969

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{199921}}^1$

素因数の和:200000

約数の個数: 16

約数和(自身を含む): 1151550720

約数和(自身を除く): 334073751

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 199921, 599763, 5797709, 9396287, 17393127, 28188861, 272492323, 817476969]

約数ペア:

[(1, 817476969), (3, 272492323), (29, 28188861), (47, 17393127), (87, 9396287), (141, 5797709), (1363, 599763), (4089, 199921)]