285448815

素因数分解:

$3^2\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{5417}}^1$

素因数の和:6599

約数の個数: 24

約数和(自身を含む): 495291888

約数和(自身を除く): 209843073

約数列:

[1, 3, 5, 9, 15, 45, 1171, 3513, 5417, 5855, 10539, 16251, 17565, 27085, 48753, 52695, 81255, 243765, 6343307, 19029921, 31716535, 57089763, 95149605, 285448815]

約数ペア:

[(1, 285448815), (3, 95149605), (5, 57089763), (9, 31716535), (15, 19029921), (45, 6343307), (1171, 243765), (3513, 81255), (5417, 52695), (5855, 48753), (10539, 27085), (16251, 17565)]