49870743

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{3221}}^1$

素因数の和:3634

約数の個数: 16

約数和(自身を含む): 71811936

約数和(自身を除く): 21941193

約数列:

[1, 3, 13, 39, 397, 1191, 3221, 5161, 9663, 15483, 41873, 125619, 1278737, 3836211, 16623581, 49870743]

約数ペア:

[(1, 49870743), (3, 16623581), (13, 3836211), (39, 1278737), (397, 125619), (1191, 41873), (3221, 15483), (5161, 9663)]