38907297

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3359}}^1$

素因数の和:3395

約数の個数: 40

約数和(自身を含む): 68302080

約数和(自身を除く): 29394783

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 891, 1053, 1287, 3359, 3861, 10077, 11583, 30231, 36949, 43667, 90693, 110847, 131001, 272079, 332541, 393003, 480337, 997623, 1179009, 1441011, 2992869, 3537027, 4323033, 12969099, 38907297]

約数ペア:

[(1, 38907297), (3, 12969099), (9, 4323033), (11, 3537027), (13, 2992869), (27, 1441011), (33, 1179009), (39, 997623), (81, 480337), (99, 393003), (117, 332541), (143, 272079), (297, 131001), (351, 110847), (429, 90693), (891, 43667), (1053, 36949), (1287, 30231), (3359, 11583), (3861, 10077)]