129503022

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{26879}}^1$

素因数の和:26968

約数の個数: 32

約数和(自身を含む): 286433280

約数和(自身を除く): 156930258

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 26879, 53758, 80637, 161274, 295669, 591338, 887007, 1774014, 1962167, 3924334, 5886501, 11773002, 21583837, 43167674, 64751511, 129503022]

約数ペア:

[(1, 129503022), (2, 64751511), (3, 43167674), (6, 21583837), (11, 11773002), (22, 5886501), (33, 3924334), (66, 1962167), (73, 1774014), (146, 887007), (219, 591338), (438, 295669), (803, 161274), (1606, 80637), (2409, 53758), (4818, 26879)]