49970169

素因数分解:

$3^3\times {\mathrm{349}}^1\times {\mathrm{5303}}^1$

素因数の和:5661

約数の個数: 16

約数和(自身を含む): 74256000

約数和(自身を除く): 24285831

約数列:

[1, 3, 9, 27, 349, 1047, 3141, 5303, 9423, 15909, 47727, 143181, 1850747, 5552241, 16656723, 49970169]

約数ペア:

[(1, 49970169), (3, 16656723), (9, 5552241), (27, 1850747), (349, 143181), (1047, 47727), (3141, 15909), (5303, 9423)]