713604291

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 1045195008

約数和(自身を除く): 331590717

約数列:

[1, 3, 17, 51, 61, 103, 131, 183, 289, 309, 393, 867, 1037, 1751, 2227, 3111, 5253, 6283, 6681, 7991, 13493, 17629, 18849, 23973, 29767, 37859, 40479, 52887, 89301, 106811, 113577, 135847, 229381, 320433, 407541, 688143, 823073, 1815787, 2309399, 2469219, 3899477, 5447361, 6928197, 11698431, 13992241, 41976723, 237868097, 713604291]

約数ペア:

[(1, 713604291), (3, 237868097), (17, 41976723), (51, 13992241), (61, 11698431), (103, 6928197), (131, 5447361), (183, 3899477), (289, 2469219), (309, 2309399), (393, 1815787), (867, 823073), (1037, 688143), (1751, 407541), (2227, 320433), (3111, 229381), (5253, 135847), (6283, 113577), (6681, 106811), (7991, 89301), (13493, 52887), (17629, 40479), (18849, 37859), (23973, 29767)]