2955143739

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{3037}}^1$

素因数の和:3499

約数の個数: 32

約数和(自身を含む): 4256116480

約数和(自身を除く): 1300972741

約数列:

[1, 3, 19, 43, 57, 129, 397, 817, 1191, 2451, 3037, 7543, 9111, 17071, 22629, 51213, 57703, 130591, 173109, 324349, 391773, 973047, 1205689, 2481229, 3617067, 7443687, 22908091, 51844627, 68724273, 155533881, 985047913, 2955143739]

約数ペア:

[(1, 2955143739), (3, 985047913), (19, 155533881), (43, 68724273), (57, 51844627), (129, 22908091), (397, 7443687), (817, 3617067), (1191, 2481229), (2451, 1205689), (3037, 973047), (7543, 391773), (9111, 324349), (17071, 173109), (22629, 130591), (51213, 57703)]