3345315795

素因数分解:

$3^4\times 5^1\times {\mathrm{8260039}}^1$

素因数の和:8260056

約数の個数: 20

約数和(自身を含む): 5996789040

約数和(自身を除く): 2651473245

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 8260039, 24780117, 41300195, 74340351, 123900585, 223021053, 371701755, 669063159, 1115105265, 3345315795]

約数ペア:

[(1, 3345315795), (3, 1115105265), (5, 669063159), (9, 371701755), (15, 223021053), (27, 123900585), (45, 74340351), (81, 41300195), (135, 24780117), (405, 8260039)]