303327423

素因数分解:

$3^6\times 7^1\times {\mathrm{59441}}^1$

素因数の和:59466

約数の個数: 28

約数和(自身を含む): 519760848

約数和(自身を除く): 216433425

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 59441, 178323, 416087, 534969, 1248261, 1604907, 3744783, 4814721, 11234349, 14444163, 33703047, 43332489, 101109141, 303327423]

約数ペア:

[(1, 303327423), (3, 101109141), (7, 43332489), (9, 33703047), (21, 14444163), (27, 11234349), (63, 4814721), (81, 3744783), (189, 1604907), (243, 1248261), (567, 534969), (729, 416087), (1701, 178323), (5103, 59441)]