14982981

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2447}}^1$

素因数の和:2620

約数の個数: 16

約数和(自身を含む): 21659904

約数和(自身を除く): 6676923

約数列:

[1, 3, 13, 39, 157, 471, 2041, 2447, 6123, 7341, 31811, 95433, 384179, 1152537, 4994327, 14982981]

約数ペア:

[(1, 14982981), (3, 4994327), (13, 1152537), (39, 384179), (157, 95433), (471, 31811), (2041, 7341), (2447, 6123)]