75304323

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:605

約数の個数: 40

約数和(自身を含む): 119040768

約数和(自身を除く): 43736445

約数列:

[1, 3, 9, 23, 27, 69, 81, 83, 207, 249, 487, 621, 747, 1461, 1863, 1909, 2241, 4383, 5727, 6723, 11201, 13149, 17181, 33603, 39447, 40421, 51543, 100809, 121263, 154629, 302427, 363789, 907281, 929683, 1091367, 2789049, 3274101, 8367147, 25101441, 75304323]

約数ペア:

[(1, 75304323), (3, 25101441), (9, 8367147), (23, 3274101), (27, 2789049), (69, 1091367), (81, 929683), (83, 907281), (207, 363789), (249, 302427), (487, 154629), (621, 121263), (747, 100809), (1461, 51543), (1863, 40421), (1909, 39447), (2241, 33603), (4383, 17181), (5727, 13149), (6723, 11201)]