76185891

素因数分解:

$3^2\times {\mathrm{17}}^3\times {\mathrm{1723}}^1$

素因数の和:1780

約数の個数: 24

約数和(自身を含む): 116990640

約数和(自身を除く): 40804749

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 1723, 2601, 4913, 5169, 14739, 15507, 29291, 44217, 87873, 263619, 497947, 1493841, 4481523, 8465099, 25395297, 76185891]

約数ペア:

[(1, 76185891), (3, 25395297), (9, 8465099), (17, 4481523), (51, 1493841), (153, 497947), (289, 263619), (867, 87873), (1723, 44217), (2601, 29291), (4913, 15507), (5169, 14739)]