26562627

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:617

約数の個数: 64

約数和(自身を含む): 51072000

約数和(自身を除く): 24509373

約数列:

[1, 3, 7, 9, 13, 19, 21, 27, 39, 57, 63, 91, 117, 133, 171, 189, 247, 273, 351, 399, 513, 569, 741, 819, 1197, 1707, 1729, 2223, 2457, 3591, 3983, 5121, 5187, 6669, 7397, 10811, 11949, 15363, 15561, 22191, 32433, 35847, 46683, 51779, 66573, 75677, 97299, 107541, 140543, 155337, 199719, 227031, 291897, 421629, 466011, 681093, 983801, 1264887, 1398033, 2043279, 2951403, 3794661, 8854209, 26562627]

約数ペア:

[(1, 26562627), (3, 8854209), (7, 3794661), (9, 2951403), (13, 2043279), (19, 1398033), (21, 1264887), (27, 983801), (39, 681093), (57, 466011), (63, 421629), (91, 291897), (117, 227031), (133, 199719), (171, 155337), (189, 140543), (247, 107541), (273, 97299), (351, 75677), (399, 66573), (513, 51779), (569, 46683), (741, 35847), (819, 32433), (1197, 22191), (1707, 15561), (1729, 15363), (2223, 11949), (2457, 10811), (3591, 7397), (3983, 6669), (5121, 5187)]