375331489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{2693}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 412763904

約数和(自身を除く): 37432415

約数列:

[1, 13, 71, 151, 923, 1963, 2693, 10721, 35009, 139373, 191203, 406643, 2485639, 5286359, 28871653, 375331489]

約数ペア:

[(1, 375331489), (13, 28871653), (71, 5286359), (151, 2485639), (923, 406643), (1963, 191203), (2693, 139373), (10721, 35009)]