550914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 1357440

約数和(自身を除く): 806526

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 1009, 2018, 3027, 6054, 7063, 13117, 14126, 21189, 26234, 39351, 42378, 78702, 91819, 183638, 275457, 550914]

約数ペア:

[(1, 550914), (2, 275457), (3, 183638), (6, 91819), (7, 78702), (13, 42378), (14, 39351), (21, 26234), (26, 21189), (39, 14126), (42, 13117), (78, 7063), (91, 6054), (182, 3027), (273, 2018), (546, 1009)]