48021753

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{72431}}^1$

素因数の和:72464

約数の個数: 16

約数和(自身を含む): 73011456

約数和(自身を除く): 24989703

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 72431, 217293, 941603, 1231327, 2824809, 3693981, 16007251, 48021753]

約数ペア:

[(1, 48021753), (3, 16007251), (13, 3693981), (17, 2824809), (39, 1231327), (51, 941603), (221, 217293), (663, 72431)]