2877717

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 3960320

約数和(自身を除く): 1082603

約数列:

[1, 3, 67, 103, 139, 201, 309, 417, 6901, 9313, 14317, 20703, 27939, 42951, 959239, 2877717]

約数ペア:

[(1, 2877717), (3, 959239), (67, 42951), (103, 27939), (139, 20703), (201, 14317), (309, 9313), (417, 6901)]