24397443

素因数分解:

$3^6\times 7^2\times {\mathrm{683}}^1$

素因数の和:715

約数の個数: 42

約数和(自身を含む): 42613884

約数和(自身を除く): 18216441

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 683, 729, 1323, 1701, 2049, 3969, 4781, 5103, 6147, 11907, 14343, 18441, 33467, 35721, 43029, 55323, 100401, 129087, 165969, 301203, 387261, 497907, 903609, 1161783, 2710827, 3485349, 8132481, 24397443]

約数ペア:

[(1, 24397443), (3, 8132481), (7, 3485349), (9, 2710827), (21, 1161783), (27, 903609), (49, 497907), (63, 387261), (81, 301203), (147, 165969), (189, 129087), (243, 100401), (441, 55323), (567, 43029), (683, 35721), (729, 33467), (1323, 18441), (1701, 14343), (2049, 11907), (3969, 6147), (4781, 5103)]