47189115

素因数分解:

$3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1193}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 84248640

約数和(自身を除く): 37059525

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 293, 879, 1193, 1465, 2637, 3579, 4395, 5965, 7911, 10737, 13185, 17895, 32211, 39555, 53685, 161055, 349549, 1048647, 1747745, 3145941, 5243235, 9437823, 15729705, 47189115]

約数ペア:

[(1, 47189115), (3, 15729705), (5, 9437823), (9, 5243235), (15, 3145941), (27, 1747745), (45, 1048647), (135, 349549), (293, 161055), (879, 53685), (1193, 39555), (1465, 32211), (2637, 17895), (3579, 13185), (4395, 10737), (5965, 7911)]