202347309

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1\times {\mathrm{1709}}^1$

素因数の和:2420

約数の個数: 16

約数和(自身を含む): 274803840

約数和(自身を除く): 72456531

約数列:

[1, 3, 61, 183, 647, 1709, 1941, 5127, 39467, 104249, 118401, 312747, 1105723, 3317169, 67449103, 202347309]

約数ペア:

[(1, 202347309), (3, 67449103), (61, 3317169), (183, 1105723), (647, 312747), (1709, 118401), (1941, 104249), (5127, 39467)]