1490350095

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2547607}}^1$

素因数の和:2547631

約数の個数: 24

約数和(自身を含む): 2781987936

約数和(自身を除く): 1291637841

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 2547607, 7642821, 12738035, 22928463, 33118891, 38214105, 99356673, 114642315, 165594455, 298070019, 496783365, 1490350095]

約数ペア:

[(1, 1490350095), (3, 496783365), (5, 298070019), (9, 165594455), (13, 114642315), (15, 99356673), (39, 38214105), (45, 33118891), (65, 22928463), (117, 12738035), (195, 7642821), (585, 2547607)]