23567865

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3187}}^1$

素因数の和:3241

約数の個数: 32

約数和(自身を含む): 41316480

約数和(自身を除く): 17748615

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 3187, 7395, 9561, 15935, 47805, 54179, 92423, 162537, 270895, 277269, 462115, 812685, 1386345, 1571191, 4713573, 7855955, 23567865]

約数ペア:

[(1, 23567865), (3, 7855955), (5, 4713573), (15, 1571191), (17, 1386345), (29, 812685), (51, 462115), (85, 277269), (87, 270895), (145, 162537), (255, 92423), (435, 54179), (493, 47805), (1479, 15935), (2465, 9561), (3187, 7395)]