144069219

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9649}}^1$

素因数の和:9744

約数の個数: 32

約数和(自身を含む): 247040000

約数和(自身を除く): 102970781

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 553, 711, 1659, 2133, 4977, 9649, 14931, 28947, 67543, 86841, 202629, 260523, 607887, 762271, 1823661, 2286813, 5335897, 6860439, 16007691, 20581317, 48023073, 144069219]

約数ペア:

[(1, 144069219), (3, 48023073), (7, 20581317), (9, 16007691), (21, 6860439), (27, 5335897), (63, 2286813), (79, 1823661), (189, 762271), (237, 607887), (553, 260523), (711, 202629), (1659, 86841), (2133, 67543), (4977, 28947), (9649, 14931)]