4964391

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 7716384

約数和(自身を除く): 2751993

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 457, 639, 1207, 1371, 3621, 4113, 7769, 10863, 23307, 32447, 69921, 97341, 292023, 551599, 1654797, 4964391]

約数ペア:

[(1, 4964391), (3, 1654797), (9, 551599), (17, 292023), (51, 97341), (71, 69921), (153, 32447), (213, 23307), (457, 10863), (639, 7769), (1207, 4113), (1371, 3621)]