5276439

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1373}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 8859552

約数和(自身を除く): 3583113

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 1373, 3843, 4119, 9611, 12357, 28833, 83753, 86499, 251259, 586271, 753777, 1758813, 5276439]

約数ペア:

[(1, 5276439), (3, 1758813), (7, 753777), (9, 586271), (21, 251259), (61, 86499), (63, 83753), (183, 28833), (427, 12357), (549, 9611), (1281, 4119), (1373, 3843)]