12025455

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{743}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 20998656

約数和(自身を除く): 8973201

約数列:

[1, 3, 5, 13, 15, 39, 65, 83, 195, 249, 415, 743, 1079, 1245, 2229, 3237, 3715, 5395, 9659, 11145, 16185, 28977, 48295, 61669, 144885, 185007, 308345, 801697, 925035, 2405091, 4008485, 12025455]

約数ペア:

[(1, 12025455), (3, 4008485), (5, 2405091), (13, 925035), (15, 801697), (39, 308345), (65, 185007), (83, 144885), (195, 61669), (249, 48295), (415, 28977), (743, 16185), (1079, 11145), (1245, 9659), (2229, 5395), (3237, 3715)]