261036283158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2071716533}}^1$

素因数の和:2071716548

約数の個数: 24

約数和(自身を含む): 646375558608

約数和(自身を除く): 385339275450

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2071716533, 4143433066, 6215149599, 12430299198, 14502015731, 18645448797, 29004031462, 37290897594, 43506047193, 87012094386, 130518141579, 261036283158]

約数ペア:

[(1, 261036283158), (2, 130518141579), (3, 87012094386), (6, 43506047193), (7, 37290897594), (9, 29004031462), (14, 18645448797), (18, 14502015731), (21, 12430299198), (42, 6215149599), (63, 4143433066), (126, 2071716533)]