47111947

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:510

約数の個数: 16

約数和(自身を含む): 51184224

約数和(自身を除く): 4072277

約数列:

[1, 17, 61, 181, 251, 1037, 3077, 4267, 11041, 15311, 45431, 187697, 260287, 772327, 2771291, 47111947]

約数ペア:

[(1, 47111947), (17, 2771291), (61, 772327), (181, 260287), (251, 187697), (1037, 45431), (3077, 15311), (4267, 11041)]