83704923

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{5113}}^1$

素因数の和:5243

約数の個数: 24

約数和(自身を含む): 129241008

約数和(自身を除く): 45536085

約数列:

[1, 3, 9, 17, 51, 107, 153, 321, 963, 1819, 5113, 5457, 15339, 16371, 46017, 86921, 260763, 547091, 782289, 1641273, 4923819, 9300547, 27901641, 83704923]

約数ペア:

[(1, 83704923), (3, 27901641), (9, 9300547), (17, 4923819), (51, 1641273), (107, 782289), (153, 547091), (321, 260763), (963, 86921), (1819, 46017), (5113, 16371), (5457, 15339)]