67288467

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1\times {\mathrm{419}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 90720000

約数和(自身を除く): 23431533

約数列:

[1, 3, 199, 269, 419, 597, 807, 1257, 53531, 83381, 112711, 160593, 250143, 338133, 22429489, 67288467]

約数ペア:

[(1, 67288467), (3, 22429489), (199, 338133), (269, 250143), (419, 160593), (597, 112711), (807, 83381), (1257, 53531)]