15122979

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1019}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 23390640

約数和(自身を除く): 8267661

約数列:

[1, 3, 9, 17, 51, 97, 153, 291, 873, 1019, 1649, 3057, 4947, 9171, 14841, 17323, 51969, 98843, 155907, 296529, 889587, 1680331, 5040993, 15122979]

約数ペア:

[(1, 15122979), (3, 5040993), (9, 1680331), (17, 889587), (51, 296529), (97, 155907), (153, 98843), (291, 51969), (873, 17323), (1019, 14841), (1649, 9171), (3057, 4947)]