80496400905

素因数分解:

$3^2\times 5^1\times {\mathrm{11621}}^1\times {\mathrm{153929}}^1$

素因数の和:165561

約数の個数: 24

約数和(自身を含む): 139540007880

約数和(自身を除く): 59043606975

約数列:

[1, 3, 5, 9, 15, 45, 11621, 34863, 58105, 104589, 153929, 174315, 461787, 522945, 769645, 1385361, 2308935, 6926805, 1788808909, 5366426727, 8944044545, 16099280181, 26832133635, 80496400905]

約数ペア:

[(1, 80496400905), (3, 26832133635), (5, 16099280181), (9, 8944044545), (15, 5366426727), (45, 1788808909), (11621, 6926805), (34863, 2308935), (58105, 1385361), (104589, 769645), (153929, 522945), (174315, 461787)]