144680931

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{823}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 227819520

約数和(自身を除く): 83138589

約数列:

[1, 3, 9, 17, 27, 51, 153, 383, 459, 823, 1149, 2469, 3447, 6511, 7407, 10341, 13991, 19533, 22221, 41973, 58599, 125919, 175797, 315209, 377757, 945627, 2836881, 5358553, 8510643, 16075659, 48226977, 144680931]

約数ペア:

[(1, 144680931), (3, 48226977), (9, 16075659), (17, 8510643), (27, 5358553), (51, 2836881), (153, 945627), (383, 377757), (459, 315209), (823, 175797), (1149, 125919), (2469, 58599), (3447, 41973), (6511, 22221), (7407, 19533), (10341, 13991)]