24551667

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 80

約数和(自身を含む): 45999360

約数和(自身を除く): 21447693

約数列:

[1, 3, 7, 9, 19, 21, 27, 43, 53, 57, 63, 81, 129, 133, 159, 171, 189, 301, 371, 387, 399, 477, 513, 567, 817, 903, 1007, 1113, 1161, 1197, 1431, 1539, 2279, 2451, 2709, 3021, 3339, 3483, 3591, 4293, 5719, 6837, 7049, 7353, 8127, 9063, 10017, 10773, 15953, 17157, 20511, 21147, 22059, 24381, 27189, 30051, 43301, 47859, 51471, 61533, 63441, 66177, 81567, 129903, 143577, 154413, 184599, 190323, 303107, 389709, 430731, 463239, 570969, 909321, 1169127, 1292193, 2727963, 3507381, 8183889, 24551667]

約数ペア:

[(1, 24551667), (3, 8183889), (7, 3507381), (9, 2727963), (19, 1292193), (21, 1169127), (27, 909321), (43, 570969), (53, 463239), (57, 430731), (63, 389709), (81, 303107), (129, 190323), (133, 184599), (159, 154413), (171, 143577), (189, 129903), (301, 81567), (371, 66177), (387, 63441), (399, 61533), (477, 51471), (513, 47859), (567, 43301), (817, 30051), (903, 27189), (1007, 24381), (1113, 22059), (1161, 21147), (1197, 20511), (1431, 17157), (1539, 15953), (2279, 10773), (2451, 10017), (2709, 9063), (3021, 8127), (3339, 7353), (3483, 7049), (3591, 6837), (4293, 5719)]