143229639

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{115601}}^1$

素因数の和:115670

約数の個数: 16

約数和(自身を含む): 221955840

約数和(自身を除く): 78726201

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 115601, 346803, 809207, 2427621, 6820459, 20461377, 47743213, 143229639]

約数ペア:

[(1, 143229639), (3, 47743213), (7, 20461377), (21, 6820459), (59, 2427621), (177, 809207), (413, 346803), (1239, 115601)]