72932085

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{37691}}^1$

素因数の和:37745

約数の個数: 24

約数和(自身を含む): 129358944

約数和(自身を除く): 56426859

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 37691, 113073, 188455, 339219, 565365, 1620713, 1696095, 4862139, 8103565, 14586417, 24310695, 72932085]

約数ペア:

[(1, 72932085), (3, 24310695), (5, 14586417), (9, 8103565), (15, 4862139), (43, 1696095), (45, 1620713), (129, 565365), (215, 339219), (387, 188455), (645, 113073), (1935, 37691)]