441034281

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{1499}}^1$

素因数の和:2166

約数の個数: 32

約数和(自身を含む): 693360000

約数和(自身を除く): 252325719

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 641, 1499, 1923, 4497, 5769, 10897, 13491, 17307, 25483, 32691, 40473, 76449, 98073, 229347, 294219, 688041, 960859, 2882577, 8647731, 16334603, 25943193, 49003809, 147011427, 441034281]

約数ペア:

[(1, 441034281), (3, 147011427), (9, 49003809), (17, 25943193), (27, 16334603), (51, 8647731), (153, 2882577), (459, 960859), (641, 688041), (1499, 294219), (1923, 229347), (4497, 98073), (5769, 76449), (10897, 40473), (13491, 32691), (17307, 25483)]