3979717

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:708

約数の個数: 16

約数和(自身を含む): 4914432

約数和(自身を除く): 934715

約数列:

[1, 7, 17, 53, 119, 371, 631, 901, 4417, 6307, 10727, 33443, 75089, 234101, 568531, 3979717]

約数ペア:

[(1, 3979717), (7, 568531), (17, 234101), (53, 75089), (119, 33443), (371, 10727), (631, 6307), (901, 4417)]