3925131

素因数分解:

$3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{601}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 6010368

約数和(自身を除く): 2085237

約数列:

[1, 3, 7, 21, 311, 601, 933, 1803, 2177, 4207, 6531, 12621, 186911, 560733, 1308377, 3925131]

約数ペア:

[(1, 3925131), (3, 1308377), (7, 560733), (21, 186911), (311, 12621), (601, 6531), (933, 4207), (1803, 2177)]