942138

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 2131200

約数和(自身を除く): 1189062

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 239, 438, 478, 657, 717, 1314, 1434, 1971, 2151, 3942, 4302, 6453, 12906, 17447, 34894, 52341, 104682, 157023, 314046, 471069, 942138]

約数ペア:

[(1, 942138), (2, 471069), (3, 314046), (6, 157023), (9, 104682), (18, 52341), (27, 34894), (54, 17447), (73, 12906), (146, 6453), (219, 4302), (239, 3942), (438, 2151), (478, 1971), (657, 1434), (717, 1314)]