68753405

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{32203}}^1$

素因数の和:32276

約数の個数: 16

約数和(自身を含む): 95839104

約数和(自身を除く): 27085699

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 32203, 161015, 225421, 1127105, 1964383, 9821915, 13750681, 68753405]

約数ペア:

[(1, 68753405), (5, 13750681), (7, 9821915), (35, 1964383), (61, 1127105), (305, 225421), (427, 161015), (2135, 32203)]