91858689

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{27073}}^1$

素因数の和:27121

約数の個数: 24

約数和(自身を含む): 147824040

約数和(自身を除く): 55965351

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 27073, 81219, 243657, 351949, 785117, 1055847, 2355351, 3167541, 7066053, 10206521, 30619563, 91858689]

約数ペア:

[(1, 91858689), (3, 30619563), (9, 10206521), (13, 7066053), (29, 3167541), (39, 2355351), (87, 1055847), (117, 785117), (261, 351949), (377, 243657), (1131, 81219), (3393, 27073)]