90532071

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1453}}^1$

素因数の和:1532

約数の個数: 48

約数和(自身を含む): 159684096

約数和(自身を除く): 69152025

約数列:

[1, 3, 7, 9, 21, 23, 43, 63, 69, 129, 161, 207, 301, 387, 483, 903, 989, 1449, 1453, 2709, 2967, 4359, 6923, 8901, 10171, 13077, 20769, 30513, 33419, 62307, 62479, 91539, 100257, 187437, 233933, 300771, 437353, 562311, 701799, 1312059, 1437017, 2105397, 3936177, 4311051, 10059119, 12933153, 30177357, 90532071]

約数ペア:

[(1, 90532071), (3, 30177357), (7, 12933153), (9, 10059119), (21, 4311051), (23, 3936177), (43, 2105397), (63, 1437017), (69, 1312059), (129, 701799), (161, 562311), (207, 437353), (301, 300771), (387, 233933), (483, 187437), (903, 100257), (989, 91539), (1449, 62479), (1453, 62307), (2709, 33419), (2967, 30513), (4359, 20769), (6923, 13077), (8901, 10171)]