74254537

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{859}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 86935680

約数和(自身を除く): 12681143

約数列:

[1, 7, 53, 233, 371, 859, 1631, 6013, 12349, 45527, 86443, 200147, 318689, 1401029, 10607791, 74254537]

約数ペア:

[(1, 74254537), (7, 10607791), (53, 1401029), (233, 318689), (371, 200147), (859, 86443), (1631, 45527), (6013, 12349)]