420782713

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{11783}}^1$

素因数の和:11904

約数の個数: 16

約数和(自身を含む): 471171456

約数和(自身を除く): 50388743

約数列:

[1, 13, 41, 67, 533, 871, 2747, 11783, 35711, 153179, 483103, 789461, 6280339, 10262993, 32367901, 420782713]

約数ペア:

[(1, 420782713), (13, 32367901), (41, 10262993), (67, 6280339), (533, 789461), (871, 483103), (2747, 153179), (11783, 35711)]