15277752009

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2290861}}^1$

素因数の和:2290902

約数の個数: 32

約数和(自身を含む): 25657654400

約数和(自身を除く): 10379902391

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6669, 2290861, 6872583, 20617749, 29781193, 43526359, 61853247, 89343579, 130579077, 268030737, 391737231, 565842667, 804092211, 1175211693, 1697528001, 5092584003, 15277752009]

約数ペア:

[(1, 15277752009), (3, 5092584003), (9, 1697528001), (13, 1175211693), (19, 804092211), (27, 565842667), (39, 391737231), (57, 268030737), (117, 130579077), (171, 89343579), (247, 61853247), (351, 43526359), (513, 29781193), (741, 20617749), (2223, 6872583), (6669, 2290861)]