71544807

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{739}}^1$

素因数の和:1123

約数の個数: 24

約数和(自身を含む): 107128320

約数和(自身を除く): 35583513

約数列:

[1, 3, 9, 31, 93, 279, 347, 739, 1041, 2217, 3123, 6651, 10757, 22909, 32271, 68727, 96813, 206181, 256433, 769299, 2307897, 7949423, 23848269, 71544807]

約数ペア:

[(1, 71544807), (3, 23848269), (9, 7949423), (31, 2307897), (93, 769299), (279, 256433), (347, 206181), (739, 96813), (1041, 68727), (2217, 32271), (3123, 22909), (6651, 10757)]