71312613

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{6317}}^1$

素因数の和:6444

約数の個数: 16

約数和(自身を含む): 98257536

約数和(自身を除く): 26944923

約数列:

[1, 3, 53, 71, 159, 213, 3763, 6317, 11289, 18951, 334801, 448507, 1004403, 1345521, 23770871, 71312613]

約数ペア:

[(1, 71312613), (3, 23770871), (53, 1345521), (71, 1004403), (159, 448507), (213, 334801), (3763, 18951), (6317, 11289)]