68743407

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{4817}}^1$

素因数の和:4958

約数の個数: 16

約数和(自身を含む): 94355712

約数和(自身を除く): 25612305

約数列:

[1, 3, 67, 71, 201, 213, 4757, 4817, 14271, 14451, 322739, 342007, 968217, 1026021, 22914469, 68743407]

約数ペア:

[(1, 68743407), (3, 22914469), (67, 1026021), (71, 968217), (201, 342007), (213, 322739), (4757, 14451), (4817, 14271)]