261329120634

素因数分解:

$2^1\times 3^1\times {\mathrm{6217}}^1\times {\mathrm{7005767}}^1$

素因数の和:7011989

約数の個数: 16

約数和(自身を含む): 522742385088

約数和(自身を除く): 261413264454

約数列:

[1, 2, 3, 6, 6217, 12434, 18651, 37302, 7005767, 14011534, 21017301, 42034602, 43554853439, 87109706878, 130664560317, 261329120634]

約数ペア:

[(1, 261329120634), (2, 130664560317), (3, 87109706878), (6, 43554853439), (6217, 42034602), (12434, 21017301), (18651, 14011534), (37302, 7005767)]