43474743

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:416

約数の個数: 36

約数和(自身を含む): 68914872

約数和(自身を除く): 25440129

約数列:

[1, 3, 9, 13, 39, 101, 117, 169, 283, 303, 507, 849, 909, 1313, 1521, 2547, 3679, 3939, 11037, 11817, 17069, 28583, 33111, 47827, 51207, 85749, 143481, 153621, 257247, 371579, 430443, 1114737, 3344211, 4830527, 14491581, 43474743]

約数ペア:

[(1, 43474743), (3, 14491581), (9, 4830527), (13, 3344211), (39, 1114737), (101, 430443), (117, 371579), (169, 257247), (283, 153621), (303, 143481), (507, 85749), (849, 51207), (909, 47827), (1313, 33111), (1521, 28583), (2547, 17069), (3679, 11817), (3939, 11037)]