960020007

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 1323759360

約数和(自身を除く): 363739353

約数列:

[1, 3, 73, 109, 131, 219, 307, 327, 393, 921, 7957, 9563, 14279, 22411, 23871, 28689, 33463, 40217, 42837, 67233, 100389, 120651, 1042367, 2442799, 2935841, 3127101, 4383653, 7328397, 8807523, 13150959, 320006669, 960020007]

約数ペア:

[(1, 960020007), (3, 320006669), (73, 13150959), (109, 8807523), (131, 7328397), (219, 4383653), (307, 3127101), (327, 2935841), (393, 2442799), (921, 1042367), (7957, 120651), (9563, 100389), (14279, 67233), (22411, 42837), (23871, 40217), (28689, 33463)]