25300431

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{8009}}^1$

素因数の和:8037

約数の個数: 24

約数和(自身を含む): 40818960

約数和(自身を除く): 15518529

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 8009, 24027, 72081, 104117, 216243, 312351, 648729, 937053, 1946187, 2811159, 8433477, 25300431]

約数ペア:

[(1, 25300431), (3, 8433477), (9, 2811159), (13, 1946187), (27, 937053), (39, 648729), (81, 312351), (117, 216243), (243, 104117), (351, 72081), (1053, 24027), (3159, 8009)]