4810779

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 7741440

約数和(自身を除く): 2930661

約数列:

[1, 3, 9, 17, 27, 47, 51, 141, 153, 223, 423, 459, 669, 799, 1269, 2007, 2397, 3791, 6021, 7191, 10481, 11373, 21573, 31443, 34119, 94329, 102357, 178177, 282987, 534531, 1603593, 4810779]

約数ペア:

[(1, 4810779), (3, 1603593), (9, 534531), (17, 282987), (27, 178177), (47, 102357), (51, 94329), (141, 34119), (153, 31443), (223, 21573), (423, 11373), (459, 10481), (669, 7191), (799, 6021), (1269, 3791), (2007, 2397)]