69814223

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 82114560

約数和(自身を除く): 12300337

約数列:

[1, 17, 23, 29, 47, 131, 391, 493, 667, 799, 1081, 1363, 2227, 3013, 3799, 6157, 11339, 18377, 23171, 31349, 51221, 64583, 87377, 104669, 141611, 178553, 532933, 1485409, 2407387, 3035401, 4106719, 69814223]

約数ペア:

[(1, 69814223), (17, 4106719), (23, 3035401), (29, 2407387), (47, 1485409), (131, 532933), (391, 178553), (493, 141611), (667, 104669), (799, 87377), (1081, 64583), (1363, 51221), (2227, 31349), (3013, 23171), (3799, 18377), (6157, 11339)]