68759949

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{1171}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 98513632

約数和(自身を除く): 29753683

約数列:

[1, 3, 23, 37, 69, 111, 529, 851, 1171, 1587, 2553, 3513, 19573, 26933, 43327, 58719, 80799, 129981, 619459, 996521, 1858377, 2989563, 22919983, 68759949]

約数ペア:

[(1, 68759949), (3, 22919983), (23, 2989563), (37, 1858377), (69, 996521), (111, 619459), (529, 129981), (851, 80799), (1171, 58719), (1587, 43327), (2553, 26933), (3513, 19573)]