2017654095

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1579}}^1\times {\mathrm{5011}}^1$

素因数の和:6615

約数の個数: 32

約数和(自身を含む): 3420990720

約数和(自身を除く): 1403336625

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1579, 4737, 5011, 7895, 15033, 23685, 25055, 26843, 75165, 80529, 85187, 134215, 255561, 402645, 425935, 1277805, 7912369, 23737107, 39561845, 118685535, 134510273, 403530819, 672551365, 2017654095]

約数ペア:

[(1, 2017654095), (3, 672551365), (5, 403530819), (15, 134510273), (17, 118685535), (51, 39561845), (85, 23737107), (255, 7912369), (1579, 1277805), (4737, 425935), (5011, 402645), (7895, 255561), (15033, 134215), (23685, 85187), (25055, 80529), (26843, 75165)]