72056319

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{4457}}^1$

素因数の和:4794

約数の個数: 16

約数和(自身を含む): 102070368

約数和(自身を除く): 30014049

約数列:

[1, 3, 17, 51, 317, 951, 4457, 5389, 13371, 16167, 75769, 227307, 1412869, 4238607, 24018773, 72056319]

約数ペア:

[(1, 72056319), (3, 24018773), (17, 4238607), (51, 1412869), (317, 227307), (951, 75769), (4457, 16167), (5389, 13371)]