275257428

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{74717}}^1$

素因数の和:75031

約数の個数: 24

約数和(自身を含む): 644368032

約数和(自身を除く): 369110604

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 74717, 149434, 224151, 298868, 448302, 896604, 22938119, 45876238, 68814357, 91752476, 137628714, 275257428]

約数ペア:

[(1, 275257428), (2, 137628714), (3, 91752476), (4, 68814357), (6, 45876238), (12, 22938119), (307, 896604), (614, 448302), (921, 298868), (1228, 224151), (1842, 149434), (3684, 74717)]