2940955785

素因数分解:

$3^2\times 5^1\times {\mathrm{65354573}}^1$

素因数の和:65354584

約数の個数: 12

約数和(自身を含む): 5097656772

約数和(自身を除く): 2156700987

約数列:

[1, 3, 5, 9, 15, 45, 65354573, 196063719, 326772865, 588191157, 980318595, 2940955785]

約数ペア:

[(1, 2940955785), (3, 980318595), (5, 588191157), (9, 326772865), (15, 196063719), (45, 65354573)]