8064330759

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1789}}^1$

素因数の和:1950

約数の個数: 80

約数和(自身を含む): 13255308000

約数和(自身を除く): 5190977241

約数列:

[1, 3, 9, 19, 27, 29, 57, 81, 87, 101, 171, 261, 303, 513, 551, 783, 909, 1539, 1653, 1789, 1919, 2349, 2727, 2929, 4959, 5367, 5757, 8181, 8787, 14877, 16101, 17271, 26361, 33991, 44631, 48303, 51813, 51881, 55651, 79083, 101973, 144909, 155439, 155643, 166953, 180689, 237249, 305919, 466929, 500859, 542067, 917757, 985739, 1400787, 1502577, 1626201, 2753271, 2957217, 3433091, 4202361, 4507731, 4878603, 5239981, 8871651, 10299273, 14635809, 15719943, 26614953, 30897819, 47159829, 79844859, 92693457, 99559639, 141479487, 278080371, 298678917, 424438461, 896036751, 2688110253, 8064330759]

約数ペア:

[(1, 8064330759), (3, 2688110253), (9, 896036751), (19, 424438461), (27, 298678917), (29, 278080371), (57, 141479487), (81, 99559639), (87, 92693457), (101, 79844859), (171, 47159829), (261, 30897819), (303, 26614953), (513, 15719943), (551, 14635809), (783, 10299273), (909, 8871651), (1539, 5239981), (1653, 4878603), (1789, 4507731), (1919, 4202361), (2349, 3433091), (2727, 2957217), (2929, 2753271), (4959, 1626201), (5367, 1502577), (5757, 1400787), (8181, 985739), (8787, 917757), (14877, 542067), (16101, 500859), (17271, 466929), (26361, 305919), (33991, 237249), (44631, 180689), (48303, 166953), (51813, 155643), (51881, 155439), (55651, 144909), (79083, 101973)]