78298449

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1\times {\mathrm{1307}}^1$

素因数の和:2380

約数の個数: 16

約数和(自身を含む): 110081280

約数和(自身を除く): 31782831

約数列:

[1, 3, 19, 57, 1051, 1307, 3153, 3921, 19969, 24833, 59907, 74499, 1373657, 4120971, 26099483, 78298449]

約数ペア:

[(1, 78298449), (3, 26099483), (19, 4120971), (57, 1373657), (1051, 74499), (1307, 59907), (3153, 24833), (3921, 19969)]