37500489

素因数分解:

$3^7\times {\mathrm{13}}^1\times {\mathrm{1319}}^1$

素因数の和:1353

約数の個数: 32

約数和(自身を含む): 60614400

約数和(自身を除く): 23113911

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 1319, 2187, 3159, 3957, 9477, 11871, 17147, 28431, 35613, 51441, 106839, 154323, 320517, 462969, 961551, 1388907, 2884653, 4166721, 12500163, 37500489]

約数ペア:

[(1, 37500489), (3, 12500163), (9, 4166721), (13, 2884653), (27, 1388907), (39, 961551), (81, 462969), (117, 320517), (243, 154323), (351, 106839), (729, 51441), (1053, 35613), (1319, 28431), (2187, 17147), (3159, 11871), (3957, 9477)]