40809461

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3557}}^1$

素因数の和:3724

約数の個数: 16

約数和(自身を含む): 51235200

約数和(自身を除く): 10425739

約数列:

[1, 7, 11, 77, 149, 1043, 1639, 3557, 11473, 24899, 39127, 273889, 529993, 3709951, 5829923, 40809461]

約数ペア:

[(1, 40809461), (7, 5829923), (11, 3709951), (77, 529993), (149, 273889), (1043, 39127), (1639, 24899), (3557, 11473)]