169900794

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{449473}}^1$

素因数の和:449491

約数の個数: 32

約数和(自身を含む): 431495040

約数和(自身を除く): 261594246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 449473, 898946, 1348419, 2696838, 3146311, 4045257, 6292622, 8090514, 9438933, 12135771, 18877866, 24271542, 28316799, 56633598, 84950397, 169900794]

約数ペア:

[(1, 169900794), (2, 84950397), (3, 56633598), (6, 28316799), (7, 24271542), (9, 18877866), (14, 12135771), (18, 9438933), (21, 8090514), (27, 6292622), (42, 4045257), (54, 3146311), (63, 2696838), (126, 1348419), (189, 898946), (378, 449473)]