216296804529

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{302123}}^1$

素因数の和:302382

約数の個数: 48

約数和(自身を含む): 349714572480

約数和(自身を除く): 133417767951

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 211, 261, 377, 633, 1131, 1899, 2743, 3393, 6119, 8229, 18357, 24687, 55071, 79547, 238641, 302123, 715923, 906369, 2719107, 3927599, 8761567, 11782797, 26284701, 35348391, 63747953, 78854103, 113900371, 191243859, 341701113, 573731577, 828723389, 1025103339, 1848690637, 2486170167, 5546071911, 7458510501, 16638215733, 24032978281, 72098934843, 216296804529]

約数ペア:

[(1, 216296804529), (3, 72098934843), (9, 24032978281), (13, 16638215733), (29, 7458510501), (39, 5546071911), (87, 2486170167), (117, 1848690637), (211, 1025103339), (261, 828723389), (377, 573731577), (633, 341701113), (1131, 191243859), (1899, 113900371), (2743, 78854103), (3393, 63747953), (6119, 35348391), (8229, 26284701), (18357, 11782797), (24687, 8761567), (55071, 3927599), (79547, 2719107), (238641, 906369), (302123, 715923)]