4903521

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2267}}^1$

素因数の和:2380

約数の個数: 16

約数和(自身を含む): 7547904

約数和(自身を除く): 2644383

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 2267, 6801, 15869, 47607, 233501, 700503, 1634507, 4903521]

約数ペア:

[(1, 4903521), (3, 1634507), (7, 700503), (21, 233501), (103, 47607), (309, 15869), (721, 6801), (2163, 2267)]