8047679283

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{28571}}^1$

素因数の和:28864

約数の個数: 48

約数和(自身を含む): 14120510976

約数和(自身を除く): 6072831693

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 263, 357, 789, 1071, 1841, 2367, 4471, 5523, 13413, 16569, 28571, 31297, 40239, 85713, 93891, 199997, 257139, 281673, 485707, 599991, 1457121, 1799973, 3399949, 4371363, 7514173, 10199847, 22542519, 30599541, 52599211, 67627557, 127740941, 157797633, 383222823, 473392899, 894186587, 1149668469, 2682559761, 8047679283]

約数ペア:

[(1, 8047679283), (3, 2682559761), (7, 1149668469), (9, 894186587), (17, 473392899), (21, 383222823), (51, 157797633), (63, 127740941), (119, 67627557), (153, 52599211), (263, 30599541), (357, 22542519), (789, 10199847), (1071, 7514173), (1841, 4371363), (2367, 3399949), (4471, 1799973), (5523, 1457121), (13413, 599991), (16569, 485707), (28571, 281673), (31297, 257139), (40239, 199997), (85713, 93891)]