27183129

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2\times {\mathrm{137}}^1$

素因数の和:277

約数の個数: 24

約数和(自身を含む): 39092640

約数和(自身を除く): 11909511

約数列:

[1, 3, 19, 57, 59, 137, 177, 411, 1121, 2603, 3363, 3481, 7809, 8083, 10443, 24249, 66139, 153577, 198417, 460731, 476897, 1430691, 9061043, 27183129]

約数ペア:

[(1, 27183129), (3, 9061043), (19, 1430691), (57, 476897), (59, 460731), (137, 198417), (177, 153577), (411, 66139), (1121, 24249), (2603, 10443), (3363, 8083), (3481, 7809)]