67258443

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{643}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 109057536

約数和(自身を除く): 41799093

約数列:

[1, 3, 7, 17, 21, 51, 119, 293, 357, 643, 879, 1929, 2051, 4501, 4981, 6153, 10931, 13503, 14943, 32793, 34867, 76517, 104601, 188399, 229551, 565197, 1318793, 3202783, 3956379, 9608349, 22419481, 67258443]

約数ペア:

[(1, 67258443), (3, 22419481), (7, 9608349), (17, 3956379), (21, 3202783), (51, 1318793), (119, 565197), (293, 229551), (357, 188399), (643, 104601), (879, 76517), (1929, 34867), (2051, 32793), (4501, 14943), (4981, 13503), (6153, 10931)]