1870797

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1427}}^1$

素因数の和:1472

約数の個数: 16

約数和(自身を含む): 2741760

約数和(自身を除く): 870963

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 1427, 4281, 27113, 32821, 81339, 98463, 623599, 1870797]

約数ペア:

[(1, 1870797), (3, 623599), (19, 98463), (23, 81339), (57, 32821), (69, 27113), (437, 4281), (1311, 1427)]