6256719

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5227}}^1$

素因数の和:5259

約数の個数: 24

約数和(自身を含む): 10874240

約数和(自身を除く): 4617521

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 5227, 15681, 36589, 47043, 99313, 109767, 297939, 329301, 695191, 893817, 2085573, 6256719]

約数ペア:

[(1, 6256719), (3, 2085573), (7, 893817), (9, 695191), (19, 329301), (21, 297939), (57, 109767), (63, 99313), (133, 47043), (171, 36589), (399, 15681), (1197, 5227)]