23561442

素因数分解:

$2^1\times 3^4\times {\mathrm{145441}}^1$

素因数の和:145455

約数の個数: 20

約数和(自身を含む): 52795446

約数和(自身を除く): 29234004

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 145441, 290882, 436323, 872646, 1308969, 2617938, 3926907, 7853814, 11780721, 23561442]

約数ペア:

[(1, 23561442), (2, 11780721), (3, 7853814), (6, 3926907), (9, 2617938), (18, 1308969), (27, 872646), (54, 436323), (81, 290882), (162, 145441)]