244981561

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{271}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 280146944

約数和(自身を除く): 35165383

約数列:

[1, 11, 31, 121, 241, 271, 341, 2651, 2981, 3751, 7471, 8401, 29161, 32791, 65311, 82181, 92411, 718421, 903991, 1016521, 2024641, 7902631, 22271051, 244981561]

約数ペア:

[(1, 244981561), (11, 22271051), (31, 7902631), (121, 2024641), (241, 1016521), (271, 903991), (341, 718421), (2651, 92411), (2981, 82181), (3751, 65311), (7471, 32791), (8401, 29161)]