86013039

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{353}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 135120384

約数和(自身を除く): 49107345

約数列:

[1, 3, 7, 21, 41, 123, 283, 287, 353, 849, 861, 1059, 1981, 2471, 5943, 7413, 11603, 14473, 34809, 43419, 81221, 99899, 101311, 243663, 299697, 303933, 699293, 2097879, 4095859, 12287577, 28671013, 86013039]

約数ペア:

[(1, 86013039), (3, 28671013), (7, 12287577), (21, 4095859), (41, 2097879), (123, 699293), (283, 303933), (287, 299697), (353, 243663), (849, 101311), (861, 99899), (1059, 81221), (1981, 43419), (2471, 34809), (5943, 14473), (7413, 11603)]