143141877

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{279029}}^1$

素因数の和:279057

約数の個数: 16

約数和(自身を含む): 223224000

約数和(自身を除く): 80082123

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 279029, 837087, 2511261, 5301551, 7533783, 15904653, 47713959, 143141877]

約数ペア:

[(1, 143141877), (3, 47713959), (9, 15904653), (19, 7533783), (27, 5301551), (57, 2511261), (171, 837087), (513, 279029)]