279541002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{36947}}^1$

素因数の和:37062

約数の個数: 32

約数和(自身を含む): 608311872

約数和(自身を除く): 328770870

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 291, 582, 1261, 2522, 3783, 7566, 36947, 73894, 110841, 221682, 480311, 960622, 1440933, 2881866, 3583859, 7167718, 10751577, 21503154, 46590167, 93180334, 139770501, 279541002]

約数ペア:

[(1, 279541002), (2, 139770501), (3, 93180334), (6, 46590167), (13, 21503154), (26, 10751577), (39, 7167718), (78, 3583859), (97, 2881866), (194, 1440933), (291, 960622), (582, 480311), (1261, 221682), (2522, 110841), (3783, 73894), (7566, 36947)]