6776421

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 10264320

約数和(自身を除く): 3487899

約数列:

[1, 3, 17, 23, 51, 53, 69, 109, 159, 327, 391, 901, 1173, 1219, 1853, 2507, 2703, 3657, 5559, 5777, 7521, 17331, 20723, 42619, 62169, 98209, 127857, 132871, 294627, 398613, 2258807, 6776421]

約数ペア:

[(1, 6776421), (3, 2258807), (17, 398613), (23, 294627), (51, 132871), (53, 127857), (69, 98209), (109, 62169), (159, 42619), (327, 20723), (391, 17331), (901, 7521), (1173, 5777), (1219, 5559), (1853, 3657), (2507, 2703)]