33687489

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 53778816

約数和(自身を除く): 20091327

約数列:

[1, 3, 11, 17, 33, 51, 53, 103, 121, 159, 187, 309, 363, 561, 583, 901, 1133, 1749, 1751, 2057, 2703, 3399, 5253, 5459, 6171, 6413, 9911, 12463, 16377, 19239, 19261, 29733, 37389, 57783, 60049, 92803, 109021, 180147, 211871, 278409, 327063, 635613, 660539, 1020833, 1981617, 3062499, 11229163, 33687489]

約数ペア:

[(1, 33687489), (3, 11229163), (11, 3062499), (17, 1981617), (33, 1020833), (51, 660539), (53, 635613), (103, 327063), (121, 278409), (159, 211871), (187, 180147), (309, 109021), (363, 92803), (561, 60049), (583, 57783), (901, 37389), (1133, 29733), (1749, 19261), (1751, 19239), (2057, 16377), (2703, 12463), (3399, 9911), (5253, 6413), (5459, 6171)]