84713915

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{10771}}^1$

素因数の和:10811

約数の個数: 24

約数和(自身を含む): 120344784

約数和(自身を除く): 35630869

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1573, 7865, 10771, 53855, 118481, 140023, 592405, 700115, 1303291, 1540253, 6516455, 7701265, 16942783, 84713915]

約数ペア:

[(1, 84713915), (5, 16942783), (11, 7701265), (13, 6516455), (55, 1540253), (65, 1303291), (121, 700115), (143, 592405), (605, 140023), (715, 118481), (1573, 53855), (7865, 10771)]