72017763

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{11119}}^1$

素因数の和:11266

約数の個数: 16

約数和(自身を含む): 102481920

約数和(自身を除く): 30464157

約数列:

[1, 3, 17, 51, 127, 381, 2159, 6477, 11119, 33357, 189023, 567069, 1412113, 4236339, 24005921, 72017763]

約数ペア:

[(1, 72017763), (3, 24005921), (17, 4236339), (51, 1412113), (127, 567069), (381, 189023), (2159, 33357), (6477, 11119)]