47842335

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{62539}}^1$

素因数の和:62567

約数の個数: 24

約数和(自身を含む): 87806160

約数和(自身を除く): 39963825

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 62539, 187617, 312695, 562851, 938085, 1063163, 2814255, 3189489, 5315815, 9568467, 15947445, 47842335]

約数ペア:

[(1, 47842335), (3, 15947445), (5, 9568467), (9, 5315815), (15, 3189489), (17, 2814255), (45, 1063163), (51, 938085), (85, 562851), (153, 312695), (255, 187617), (765, 62539)]