83335935

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2749}}^1$

素因数の和:2847

約数の個数: 32

約数和(自身を含む): 139392000

約数和(自身を除く): 56056065

約数列:

[1, 3, 5, 15, 43, 47, 129, 141, 215, 235, 645, 705, 2021, 2749, 6063, 8247, 10105, 13745, 30315, 41235, 118207, 129203, 354621, 387609, 591035, 646015, 1773105, 1938045, 5555729, 16667187, 27778645, 83335935]

約数ペア:

[(1, 83335935), (3, 27778645), (5, 16667187), (15, 5555729), (43, 1938045), (47, 1773105), (129, 646015), (141, 591035), (215, 387609), (235, 354621), (645, 129203), (705, 118207), (2021, 41235), (2749, 30315), (6063, 13745), (8247, 10105)]