38849499

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1489}}^1$

素因数の和:1731

約数の個数: 24

約数和(自身を含む): 60744320

約数和(自身を除く): 21894821

約数列:

[1, 3, 9, 13, 39, 117, 223, 669, 1489, 2007, 2899, 4467, 8697, 13401, 19357, 26091, 58071, 174213, 332047, 996141, 2988423, 4316611, 12949833, 38849499]

約数ペア:

[(1, 38849499), (3, 12949833), (9, 4316611), (13, 2988423), (39, 996141), (117, 332047), (223, 174213), (669, 58071), (1489, 26091), (2007, 19357), (2899, 13401), (4467, 8697)]