9053289

素因数分解:

$3^4\times 7^2\times {\mathrm{2281}}^1$

素因数の和:2307

約数の個数: 30

約数和(自身を含む): 15738954

約数和(自身を除く): 6685665

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 2281, 3969, 6843, 15967, 20529, 47901, 61587, 111769, 143703, 184761, 335307, 431109, 1005921, 1293327, 3017763, 9053289]

約数ペア:

[(1, 9053289), (3, 3017763), (7, 1293327), (9, 1005921), (21, 431109), (27, 335307), (49, 184761), (63, 143703), (81, 111769), (147, 61587), (189, 47901), (441, 20529), (567, 15967), (1323, 6843), (2281, 3969)]