1145286

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 2580480

約数和(自身を除く): 1435194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 167, 254, 334, 381, 501, 762, 1002, 1143, 1503, 2286, 3006, 3429, 4509, 6858, 9018, 21209, 42418, 63627, 127254, 190881, 381762, 572643, 1145286]

約数ペア:

[(1, 1145286), (2, 572643), (3, 381762), (6, 190881), (9, 127254), (18, 63627), (27, 42418), (54, 21209), (127, 9018), (167, 6858), (254, 4509), (334, 3429), (381, 3006), (501, 2286), (762, 1503), (1002, 1143)]