38475429759

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{148331}}^1$

素因数の和:149092

約数の個数: 32

約数和(自身を含む): 61468780800

約数和(自身を除く): 22993351041

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 739, 2217, 6651, 9607, 19953, 28821, 86463, 148331, 259389, 444993, 1334979, 1928303, 4004937, 5784909, 17354727, 52064181, 109616609, 328849827, 986549481, 1425015917, 2959648443, 4275047751, 12825143253, 38475429759]

約数ペア:

[(1, 38475429759), (3, 12825143253), (9, 4275047751), (13, 2959648443), (27, 1425015917), (39, 986549481), (117, 328849827), (351, 109616609), (739, 52064181), (2217, 17354727), (6651, 5784909), (9607, 4004937), (19953, 1928303), (28821, 1334979), (86463, 444993), (148331, 259389)]