54981441

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{827}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 81375840

約数和(自身を除く): 26394399

約数列:

[1, 3, 9, 83, 89, 249, 267, 747, 801, 827, 2481, 7387, 7443, 22161, 66483, 68641, 73603, 205923, 220809, 617769, 662427, 6109049, 18327147, 54981441]

約数ペア:

[(1, 54981441), (3, 18327147), (9, 6109049), (83, 662427), (89, 617769), (249, 220809), (267, 205923), (747, 73603), (801, 68641), (827, 66483), (2481, 22161), (7387, 7443)]