37922913

素因数分解:

$3^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{761}}^1$

素因数の和:894

約数の個数: 36

約数和(自身を含む): 64369188

約数和(自身を除く): 26446275

約数列:

[1, 3, 7, 9, 21, 49, 63, 113, 147, 339, 441, 761, 791, 1017, 2283, 2373, 5327, 5537, 6849, 7119, 15981, 16611, 37289, 47943, 49833, 85993, 111867, 257979, 335601, 601951, 773937, 1805853, 4213657, 5417559, 12640971, 37922913]

約数ペア:

[(1, 37922913), (3, 12640971), (7, 5417559), (9, 4213657), (21, 1805853), (49, 773937), (63, 601951), (113, 335601), (147, 257979), (339, 111867), (441, 85993), (761, 49833), (791, 47943), (1017, 37289), (2283, 16611), (2373, 15981), (5327, 7119), (5537, 6849)]