23175243

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28297}}^1$

素因数の和:28323

約数の個数: 24

約数和(自身を含む): 41201888

約数和(自身を除く): 18026645

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 28297, 84891, 198079, 254673, 367861, 594237, 1103583, 1782711, 2575027, 3310749, 7725081, 23175243]

約数ペア:

[(1, 23175243), (3, 7725081), (7, 3310749), (9, 2575027), (13, 1782711), (21, 1103583), (39, 594237), (63, 367861), (91, 254673), (117, 198079), (273, 84891), (819, 28297)]