3244755995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{288551}}^1$

素因数の和:288742

約数の個数: 16

約数和(自身を含む): 4217476032

約数和(自身を除く): 972720037

約数列:

[1, 5, 13, 65, 173, 865, 2249, 11245, 288551, 1442755, 3751163, 18755815, 49919323, 249596615, 648951199, 3244755995]

約数ペア:

[(1, 3244755995), (5, 648951199), (13, 249596615), (65, 49919323), (173, 18755815), (865, 3751163), (2249, 1442755), (11245, 288551)]