91310193

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{20011}}^1$

素因数の和:20046

約数の個数: 24

約数和(自身を含む): 146487840

約数和(自身を除く): 55177647

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 20011, 60033, 180099, 260143, 540297, 780429, 2341287, 3381859, 7023861, 10145577, 30436731, 91310193]

約数ペア:

[(1, 91310193), (3, 30436731), (9, 10145577), (13, 7023861), (27, 3381859), (39, 2341287), (117, 780429), (169, 540297), (351, 260143), (507, 180099), (1521, 60033), (4563, 20011)]