202061805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{4421}}^1$

素因数の和:4717

約数の個数: 32

約数和(自身を含む): 354043008

約数和(自身を除く): 151981203

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 277, 831, 1385, 3047, 4155, 4421, 9141, 13263, 15235, 22105, 45705, 48631, 66315, 145893, 243155, 729465, 1224617, 3673851, 6123085, 13470787, 18369255, 40412361, 67353935, 202061805]

約数ペア:

[(1, 202061805), (3, 67353935), (5, 40412361), (11, 18369255), (15, 13470787), (33, 6123085), (55, 3673851), (165, 1224617), (277, 729465), (831, 243155), (1385, 145893), (3047, 66315), (4155, 48631), (4421, 45705), (9141, 22105), (13263, 15235)]