184637229

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{2213}}^1$

素因数の和:2389

約数の個数: 32

約数和(自身を含む): 293310720

約数和(自身を除く): 108673491

約数列:

[1, 3, 7, 21, 29, 87, 137, 203, 411, 609, 959, 2213, 2877, 3973, 6639, 11919, 15491, 27811, 46473, 64177, 83433, 192531, 303181, 449239, 909543, 1347717, 2122267, 6366801, 8792249, 26376747, 61545743, 184637229]

約数ペア:

[(1, 184637229), (3, 61545743), (7, 26376747), (21, 8792249), (29, 6366801), (87, 2122267), (137, 1347717), (203, 909543), (411, 449239), (609, 303181), (959, 192531), (2213, 83433), (2877, 64177), (3973, 46473), (6639, 27811), (11919, 15491)]