42185319

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{463}}^1$

素因数の和:739

約数の個数: 24

約数和(自身を含む): 62205696

約数和(自身を除く): 20020377

約数列:

[1, 3, 11, 33, 121, 251, 363, 463, 753, 1389, 2761, 5093, 8283, 15279, 30371, 56023, 91113, 116213, 168069, 348639, 1278343, 3835029, 14061773, 42185319]

約数ペア:

[(1, 42185319), (3, 14061773), (11, 3835029), (33, 1278343), (121, 348639), (251, 168069), (363, 116213), (463, 91113), (753, 56023), (1389, 30371), (2761, 15279), (5093, 8283)]