65144547

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5987}}^1$

素因数の和:6040

約数の個数: 32

約数和(自身を含む): 107304960

約数和(自身を除く): 42160413

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 3627, 5987, 10881, 17961, 53883, 77831, 161649, 185597, 233493, 556791, 700479, 1670373, 2101437, 2412761, 5011119, 7238283, 21714849, 65144547]

約数ペア:

[(1, 65144547), (3, 21714849), (9, 7238283), (13, 5011119), (27, 2412761), (31, 2101437), (39, 1670373), (93, 700479), (117, 556791), (279, 233493), (351, 185597), (403, 161649), (837, 77831), (1209, 53883), (3627, 17961), (5987, 10881)]