39334365

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{647}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 78444288

約数和(自身を除く): 39109923

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 193, 315, 579, 647, 965, 1351, 1737, 1941, 2895, 3235, 4053, 4529, 5823, 6755, 8685, 9705, 12159, 13587, 20265, 22645, 29115, 40761, 60795, 67935, 124871, 203805, 374613, 624355, 874097, 1123839, 1873065, 2622291, 4370485, 5619195, 7866873, 13111455, 39334365]

約数ペア:

[(1, 39334365), (3, 13111455), (5, 7866873), (7, 5619195), (9, 4370485), (15, 2622291), (21, 1873065), (35, 1123839), (45, 874097), (63, 624355), (105, 374613), (193, 203805), (315, 124871), (579, 67935), (647, 60795), (965, 40761), (1351, 29115), (1737, 22645), (1941, 20265), (2895, 13587), (3235, 12159), (4053, 9705), (4529, 8685), (5823, 6755)]