73754265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2113}}^1$

素因数の和:2313

約数の個数: 32

約数和(自身を含む): 127854720

約数和(自身を除く): 54100455

約数列:

[1, 3, 5, 13, 15, 39, 65, 179, 195, 537, 895, 2113, 2327, 2685, 6339, 6981, 10565, 11635, 27469, 31695, 34905, 82407, 137345, 378227, 412035, 1134681, 1891135, 4916951, 5673405, 14750853, 24584755, 73754265]

約数ペア:

[(1, 73754265), (3, 24584755), (5, 14750853), (13, 5673405), (15, 4916951), (39, 1891135), (65, 1134681), (179, 412035), (195, 378227), (537, 137345), (895, 82407), (2113, 34905), (2327, 31695), (2685, 27469), (6339, 11635), (6981, 10565)]