6980454495

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{3165739}}^1$

素因数の和:3165764

約数の個数: 36

約数和(自身を含む): 14074880040

約数和(自身を除く): 7094425545

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 3165739, 9497217, 15828695, 22160173, 28491651, 47486085, 66480519, 110800865, 142458255, 155121211, 199441557, 332402595, 465363633, 775606055, 997207785, 1396090899, 2326818165, 6980454495]

約数ペア:

[(1, 6980454495), (3, 2326818165), (5, 1396090899), (7, 997207785), (9, 775606055), (15, 465363633), (21, 332402595), (35, 199441557), (45, 155121211), (49, 142458255), (63, 110800865), (105, 66480519), (147, 47486085), (245, 28491651), (315, 22160173), (441, 15828695), (735, 9497217), (2205, 3165739)]