139631349

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{25037}}^1$

素因数の和:25077

約数の個数: 24

約数和(自身を含む): 219933792

約数和(自身を除く): 80302443

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 25037, 75111, 275407, 325481, 826221, 976443, 3580291, 4231253, 10740873, 12693759, 46543783, 139631349]

約数ペア:

[(1, 139631349), (3, 46543783), (11, 12693759), (13, 10740873), (33, 4231253), (39, 3580291), (143, 976443), (169, 826221), (429, 325481), (507, 275407), (1859, 75111), (5577, 25037)]