73819785

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4561}}^1$

素因数の和:4665

約数の個数: 32

約数和(自身を含む): 128757888

約数和(自身を除く): 54938103

約数列:

[1, 3, 5, 13, 15, 39, 65, 83, 195, 249, 415, 1079, 1245, 3237, 4561, 5395, 13683, 16185, 22805, 59293, 68415, 177879, 296465, 378563, 889395, 1135689, 1892815, 4921319, 5678445, 14763957, 24606595, 73819785]

約数ペア:

[(1, 73819785), (3, 24606595), (5, 14763957), (13, 5678445), (15, 4921319), (39, 1892815), (65, 1135689), (83, 889395), (195, 378563), (249, 296465), (415, 177879), (1079, 68415), (1245, 59293), (3237, 22805), (4561, 16185), (5395, 13683)]