139304853

素因数分解:

$3^5\times {\mathrm{163}}^1\times {\mathrm{3517}}^1$

素因数の和:3695

約数の個数: 24

約数和(自身を含む): 210010528

約数和(自身を除く): 70705675

約数列:

[1, 3, 9, 27, 81, 163, 243, 489, 1467, 3517, 4401, 10551, 13203, 31653, 39609, 94959, 284877, 573271, 854631, 1719813, 5159439, 15478317, 46434951, 139304853]

約数ペア:

[(1, 139304853), (3, 46434951), (9, 15478317), (27, 5159439), (81, 1719813), (163, 854631), (243, 573271), (489, 284877), (1467, 94959), (3517, 39609), (4401, 31653), (10551, 13203)]