8344245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6113}}^1$

素因数の和:6141

約数の個数: 32

約数和(自身を含む): 16434432

約数和(自身を除く): 8090187

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 6113, 18339, 30565, 42791, 79469, 91695, 128373, 213955, 238407, 397345, 556283, 641865, 1192035, 1668849, 2781415, 8344245]

約数ペア:

[(1, 8344245), (3, 2781415), (5, 1668849), (7, 1192035), (13, 641865), (15, 556283), (21, 397345), (35, 238407), (39, 213955), (65, 128373), (91, 91695), (105, 79469), (195, 42791), (273, 30565), (455, 18339), (1365, 6113)]