2912396715

素因数分解:

$3^4\times 5^1\times {\mathrm{613}}^1\times {\mathrm{11731}}^1$

素因数の和:12361

約数の個数: 40

約数和(自身を含む): 5229703248

約数和(自身を除く): 2317306533

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 613, 1839, 3065, 5517, 9195, 11731, 16551, 27585, 35193, 49653, 58655, 82755, 105579, 175965, 248265, 316737, 527895, 950211, 1583685, 4751055, 7191103, 21573309, 35955515, 64719927, 107866545, 194159781, 323599635, 582479343, 970798905, 2912396715]

約数ペア:

[(1, 2912396715), (3, 970798905), (5, 582479343), (9, 323599635), (15, 194159781), (27, 107866545), (45, 64719927), (81, 35955515), (135, 21573309), (405, 7191103), (613, 4751055), (1839, 1583685), (3065, 950211), (5517, 527895), (9195, 316737), (11731, 248265), (16551, 175965), (27585, 105579), (35193, 82755), (49653, 58655)]