12318243

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 19699200

約数和(自身を除く): 7380957

約数列:

[1, 3, 7, 21, 29, 87, 113, 179, 203, 339, 537, 609, 791, 1253, 2373, 3277, 3759, 5191, 9831, 15573, 20227, 22939, 36337, 60681, 68817, 109011, 141589, 424767, 586583, 1759749, 4106081, 12318243]

約数ペア:

[(1, 12318243), (3, 4106081), (7, 1759749), (21, 586583), (29, 424767), (87, 141589), (113, 109011), (179, 68817), (203, 60681), (339, 36337), (537, 22939), (609, 20227), (791, 15573), (1253, 9831), (2373, 5191), (3277, 3759)]