29195901

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20149}}^1$

素因数の和:20185

約数の個数: 24

約数和(自身を含む): 50294400

約数和(自身を除く): 21098499

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 20149, 60447, 141043, 181341, 423129, 463427, 1269387, 1390281, 3243989, 4170843, 9731967, 29195901]

約数ペア:

[(1, 29195901), (3, 9731967), (7, 4170843), (9, 3243989), (21, 1390281), (23, 1269387), (63, 463427), (69, 423129), (161, 181341), (207, 141043), (483, 60447), (1449, 20149)]