22243923

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 35840000

約数和(自身を除く): 13596077

約数列:

[1, 3, 9, 13, 27, 39, 117, 127, 351, 381, 499, 1143, 1497, 1651, 3429, 4491, 4953, 6487, 13473, 14859, 19461, 44577, 58383, 63373, 175149, 190119, 570357, 823849, 1711071, 2471547, 7414641, 22243923]

約数ペア:

[(1, 22243923), (3, 7414641), (9, 2471547), (13, 1711071), (27, 823849), (39, 570357), (117, 190119), (127, 175149), (351, 63373), (381, 58383), (499, 44577), (1143, 19461), (1497, 14859), (1651, 13473), (3429, 6487), (4491, 4953)]