1077138

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:184

約数の個数: 40

約数和(自身を含む): 2475660

約数和(自身を除く): 1398522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 109, 122, 162, 183, 218, 327, 366, 549, 654, 981, 1098, 1647, 1962, 2943, 3294, 4941, 5886, 6649, 8829, 9882, 13298, 17658, 19947, 39894, 59841, 119682, 179523, 359046, 538569, 1077138]

約数ペア:

[(1, 1077138), (2, 538569), (3, 359046), (6, 179523), (9, 119682), (18, 59841), (27, 39894), (54, 19947), (61, 17658), (81, 13298), (109, 9882), (122, 8829), (162, 6649), (183, 5886), (218, 4941), (327, 3294), (366, 2943), (549, 1962), (654, 1647), (981, 1098)]