3306015

素因数分解:

$3^6\times 5^1\times {\mathrm{907}}^1$

素因数の和:930

約数の個数: 28

約数和(自身を含む): 5954664

約数和(自身を除く): 2648649

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 907, 1215, 2721, 3645, 4535, 8163, 13605, 24489, 40815, 73467, 122445, 220401, 367335, 661203, 1102005, 3306015]

約数ペア:

[(1, 3306015), (3, 1102005), (5, 661203), (9, 367335), (15, 220401), (27, 122445), (45, 73467), (81, 40815), (135, 24489), (243, 13605), (405, 8163), (729, 4535), (907, 3645), (1215, 2721)]