3791385

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6481}}^1$

素因数の和:6505

約数の個数: 24

約数和(自身を含む): 7078344

約数和(自身を除く): 3286959

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 6481, 19443, 32405, 58329, 84253, 97215, 252759, 291645, 421265, 758277, 1263795, 3791385]

約数ペア:

[(1, 3791385), (3, 1263795), (5, 758277), (9, 421265), (13, 291645), (15, 252759), (39, 97215), (45, 84253), (65, 58329), (117, 32405), (195, 19443), (585, 6481)]