420537203

素因数分解:

${\mathrm{19}}^2\times {\mathrm{229}}^1\times {\mathrm{5087}}^1$

素因数の和:5354

約数の個数: 12

約数和(自身を含む): 445861440

約数和(自身を除く): 25324237

約数列:

[1, 19, 229, 361, 4351, 5087, 82669, 96653, 1164923, 1836407, 22133537, 420537203]

約数ペア:

[(1, 420537203), (19, 22133537), (229, 1836407), (361, 1164923), (4351, 96653), (5087, 82669)]