11804949

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{619}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 18505760

約数和(自身を除く): 6700811

約数列:

[1, 3, 9, 13, 39, 117, 163, 489, 619, 1467, 1857, 2119, 5571, 6357, 8047, 19071, 24141, 72423, 100897, 302691, 908073, 1311661, 3934983, 11804949]

約数ペア:

[(1, 11804949), (3, 3934983), (9, 1311661), (13, 908073), (39, 302691), (117, 100897), (163, 72423), (489, 24141), (619, 19071), (1467, 8047), (1857, 6357), (2119, 5571)]