29912751

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{647}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 47309184

約数和(自身を除く): 17396433

約数列:

[1, 3, 9, 11, 33, 99, 467, 647, 1401, 1941, 4203, 5137, 5823, 7117, 15411, 21351, 46233, 64053, 302149, 906447, 2719341, 3323639, 9970917, 29912751]

約数ペア:

[(1, 29912751), (3, 9970917), (9, 3323639), (11, 2719341), (33, 906447), (99, 302149), (467, 64053), (647, 46233), (1401, 21351), (1941, 15411), (4203, 7117), (5137, 5823)]