201301791

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{29443}}^1$

素因数の和:29542

約数の個数: 16

約数和(自身を含む): 279835776

約数和(自身を除く): 78533985

約数列:

[1, 3, 43, 53, 129, 159, 2279, 6837, 29443, 88329, 1266049, 1560479, 3798147, 4681437, 67100597, 201301791]

約数ペア:

[(1, 201301791), (3, 67100597), (43, 4681437), (53, 3798147), (129, 1560479), (159, 1266049), (2279, 88329), (6837, 29443)]