71880097

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1601}}^1$

素因数の和:1776

約数の個数: 16

約数和(自身を含む): 80740800

約数和(自身を除く): 8860703

約数列:

[1, 17, 19, 139, 323, 1601, 2363, 2641, 27217, 30419, 44897, 222539, 517123, 3783163, 4228241, 71880097]

約数ペア:

[(1, 71880097), (17, 4228241), (19, 3783163), (139, 517123), (323, 222539), (1601, 44897), (2363, 30419), (2641, 27217)]