78052383

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{61507}}^1$

素因数の和:61563

約数の個数: 16

約数和(自身を含む): 118095360

約数和(自身を除く): 40042977

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 61507, 184521, 553563, 1660689, 2890829, 8672487, 26017461, 78052383]

約数ペア:

[(1, 78052383), (3, 26017461), (9, 8672487), (27, 2890829), (47, 1660689), (141, 553563), (423, 184521), (1269, 61507)]