572294079

素因数分解:

$3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7589}}^1$

素因数の和:7634

約数の個数: 60

約数和(自身を含む): 1046964600

約数和(自身を除く): 474670521

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 81, 133, 147, 171, 189, 399, 441, 513, 567, 931, 1197, 1323, 1539, 2793, 3591, 3969, 7589, 8379, 10773, 22767, 25137, 53123, 68301, 75411, 144191, 159369, 204903, 371861, 432573, 478107, 614709, 1009337, 1115583, 1297719, 1434321, 3028011, 3346749, 3893157, 4302963, 7065359, 9084033, 10040247, 11679471, 21196077, 27252099, 30120741, 63588231, 81756297, 190764693, 572294079]

約数ペア:

[(1, 572294079), (3, 190764693), (7, 81756297), (9, 63588231), (19, 30120741), (21, 27252099), (27, 21196077), (49, 11679471), (57, 10040247), (63, 9084033), (81, 7065359), (133, 4302963), (147, 3893157), (171, 3346749), (189, 3028011), (399, 1434321), (441, 1297719), (513, 1115583), (567, 1009337), (931, 614709), (1197, 478107), (1323, 432573), (1539, 371861), (2793, 204903), (3591, 159369), (3969, 144191), (7589, 75411), (8379, 68301), (10773, 53123), (22767, 25137)]