66013389

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 106666560

約数和(自身を除く): 40653171

約数列:

[1, 3, 9, 13, 39, 59, 73, 117, 131, 177, 219, 393, 531, 657, 767, 949, 1179, 1703, 2301, 2847, 4307, 5109, 6903, 7729, 8541, 9563, 12921, 15327, 23187, 28689, 38763, 55991, 69561, 86067, 100477, 124319, 167973, 301431, 372957, 503919, 564217, 904293, 1118871, 1692651, 5077953, 7334821, 22004463, 66013389]

約数ペア:

[(1, 66013389), (3, 22004463), (9, 7334821), (13, 5077953), (39, 1692651), (59, 1118871), (73, 904293), (117, 564217), (131, 503919), (177, 372957), (219, 301431), (393, 167973), (531, 124319), (657, 100477), (767, 86067), (949, 69561), (1179, 55991), (1703, 38763), (2301, 28689), (2847, 23187), (4307, 15327), (5109, 12921), (6903, 9563), (7729, 8541)]