129673542

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{322571}}^1$

素因数の和:322643

約数の個数: 16

約数和(自身を含む): 263218752

約数和(自身を除く): 133545210

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 322571, 645142, 967713, 1935426, 21612257, 43224514, 64836771, 129673542]

約数ペア:

[(1, 129673542), (2, 64836771), (3, 43224514), (6, 21612257), (67, 1935426), (134, 967713), (201, 645142), (402, 322571)]