80568477

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{1319}}^1$

素因数の和:1953

約数の個数: 24

約数和(自身を含む): 127258560

約数和(自身を除く): 46690083

約数列:

[1, 3, 9, 11, 33, 99, 617, 1319, 1851, 3957, 5553, 6787, 11871, 14509, 20361, 43527, 61083, 130581, 813823, 2441469, 7324407, 8952053, 26856159, 80568477]

約数ペア:

[(1, 80568477), (3, 26856159), (9, 8952053), (11, 7324407), (33, 2441469), (99, 813823), (617, 130581), (1319, 61083), (1851, 43527), (3957, 20361), (5553, 14509), (6787, 11871)]