3392805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 5935104

約数和(自身を除く): 2542299

約数列:

[1, 3, 5, 13, 15, 39, 65, 127, 137, 195, 381, 411, 635, 685, 1651, 1781, 1905, 2055, 4953, 5343, 8255, 8905, 17399, 24765, 26715, 52197, 86995, 226187, 260985, 678561, 1130935, 3392805]

約数ペア:

[(1, 3392805), (3, 1130935), (5, 678561), (13, 260985), (15, 226187), (39, 86995), (65, 52197), (127, 26715), (137, 24765), (195, 17399), (381, 8905), (411, 8255), (635, 5343), (685, 4953), (1651, 2055), (1781, 1905)]