19078772193

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{15287}}^1\times {\mathrm{10667}}^1$

素因数の和:25973

約数の個数: 24

約数和(自身を含む): 29682813888

約数和(自身を除く): 10604041695

約数列:

[1, 3, 9, 13, 39, 117, 10667, 15287, 32001, 45861, 96003, 137583, 138671, 198731, 416013, 596193, 1248039, 1788579, 163066429, 489199287, 1467597861, 2119863577, 6359590731, 19078772193]

約数ペア:

[(1, 19078772193), (3, 6359590731), (9, 2119863577), (13, 1467597861), (39, 489199287), (117, 163066429), (10667, 1788579), (15287, 1248039), (32001, 596193), (45861, 416013), (96003, 198731), (137583, 138671)]