3849115

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1362

約数の個数: 16

約数和(自身を含む): 5022720

約数和(自身を除く): 1173605

約数列:

[1, 5, 19, 31, 95, 155, 589, 1307, 2945, 6535, 24833, 40517, 124165, 202585, 769823, 3849115]

約数ペア:

[(1, 3849115), (5, 769823), (19, 202585), (31, 124165), (95, 40517), (155, 24833), (589, 6535), (1307, 2945)]