13343733

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:346

約数の個数: 36

約数和(自身を含む): 21620352

約数和(自身を除く): 8276619

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 169, 279, 283, 403, 507, 849, 1209, 1521, 2547, 3627, 3679, 5239, 8773, 11037, 15717, 26319, 33111, 47151, 47827, 78957, 114049, 143481, 342147, 430443, 1026441, 1482637, 4447911, 13343733]

約数ペア:

[(1, 13343733), (3, 4447911), (9, 1482637), (13, 1026441), (31, 430443), (39, 342147), (93, 143481), (117, 114049), (169, 78957), (279, 47827), (283, 47151), (403, 33111), (507, 26319), (849, 15717), (1209, 11037), (1521, 8773), (2547, 5239), (3627, 3679)]