13385073

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{751}}^1$

素因数の和:1224

約数の個数: 16

約数和(自身を含む): 19287296

約数和(自身を除く): 5902223

約数列:

[1, 3, 13, 39, 457, 751, 1371, 2253, 5941, 9763, 17823, 29289, 343207, 1029621, 4461691, 13385073]

約数ペア:

[(1, 13385073), (3, 4461691), (13, 1029621), (39, 343207), (457, 29289), (751, 17823), (1371, 9763), (2253, 5941)]