207668085

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{967}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 338257920

約数和(自身を除く): 130589835

約数列:

[1, 3, 5, 15, 103, 139, 309, 417, 515, 695, 967, 1545, 2085, 2901, 4835, 14317, 14505, 42951, 71585, 99601, 134413, 214755, 298803, 403239, 498005, 672065, 1494015, 2016195, 13844539, 41533617, 69222695, 207668085]

約数ペア:

[(1, 207668085), (3, 69222695), (5, 41533617), (15, 13844539), (103, 2016195), (139, 1494015), (309, 672065), (417, 498005), (515, 403239), (695, 298803), (967, 214755), (1545, 134413), (2085, 99601), (2901, 71585), (4835, 42951), (14317, 14505)]