3116151

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 40

約数和(自身を含む): 5157504

約数和(自身を除く): 2041353

約数列:

[1, 3, 9, 17, 27, 31, 51, 73, 81, 93, 153, 219, 279, 459, 527, 657, 837, 1241, 1377, 1581, 1971, 2263, 2511, 3723, 4743, 5913, 6789, 11169, 14229, 20367, 33507, 38471, 42687, 61101, 100521, 115413, 183303, 346239, 1038717, 3116151]

約数ペア:

[(1, 3116151), (3, 1038717), (9, 346239), (17, 183303), (27, 115413), (31, 100521), (51, 61101), (73, 42687), (81, 38471), (93, 33507), (153, 20367), (219, 14229), (279, 11169), (459, 6789), (527, 5913), (657, 4743), (837, 3723), (1241, 2511), (1377, 2263), (1581, 1971)]