202803211

素因数分解:

${\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{5021}}^1$

素因数の和:5286

約数の個数: 12

約数和(自身を含む): 220566240

約数和(自身を除く): 17763029

約数列:

[1, 13, 169, 239, 3107, 5021, 40391, 65273, 848549, 1200019, 15600247, 202803211]

約数ペア:

[(1, 202803211), (13, 15600247), (169, 1200019), (239, 848549), (3107, 65273), (5021, 40391)]