27507186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5077}}^1$

素因数の和:5135

約数の個数: 48

約数和(自身を含む): 69710784

約数和(自身を除く): 42203598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5077, 5418, 10154, 15231, 30462, 35539, 45693, 71078, 91386, 106617, 213234, 218311, 319851, 436622, 639702, 654933, 1309866, 1528177, 1964799, 3056354, 3929598, 4584531, 9169062, 13753593, 27507186]

約数ペア:

[(1, 27507186), (2, 13753593), (3, 9169062), (6, 4584531), (7, 3929598), (9, 3056354), (14, 1964799), (18, 1528177), (21, 1309866), (42, 654933), (43, 639702), (63, 436622), (86, 319851), (126, 218311), (129, 213234), (258, 106617), (301, 91386), (387, 71078), (602, 45693), (774, 35539), (903, 30462), (1806, 15231), (2709, 10154), (5077, 5418)]