1038717

素因数分解:

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

素因数の和:130

約数の個数: 32

約数和(自身を含む): 1704960

約数和(自身を除く): 666243

約数列:

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

約数ペア:

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