1569239589681

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{87136409}}^1$

素因数の和:87136470

約数の個数: 32

約数和(自身を含む): 2509528608000

約数和(自身を除く): 940289018319

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 207, 261, 621, 667, 783, 2001, 6003, 18009, 87136409, 261409227, 784227681, 2004137407, 2352683043, 2526955861, 6012412221, 7580867583, 18037236663, 22742602749, 54111709989, 58119984803, 68227808247, 174359954409, 523079863227, 1569239589681]

約数ペア:

[(1, 1569239589681), (3, 523079863227), (9, 174359954409), (23, 68227808247), (27, 58119984803), (29, 54111709989), (69, 22742602749), (87, 18037236663), (207, 7580867583), (261, 6012412221), (621, 2526955861), (667, 2352683043), (783, 2004137407), (2001, 784227681), (6003, 261409227), (18009, 87136409)]