1180451584683

素因数分解:

$3^2\times 7^2\times {\mathrm{10253}}^1\times {\mathrm{261071}}^1$

素因数の和:271344

約数の個数: 36

約数和(自身を含む): 1983680925408

約数和(自身を除く): 803229340725

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 10253, 30759, 71771, 92277, 215313, 261071, 502397, 645939, 783213, 1507191, 1827497, 2349639, 4521573, 5482491, 12792479, 16447473, 38377437, 115132311, 2676760963, 8030282889, 18737326741, 24090848667, 56211980223, 131161287187, 168635940669, 393483861561, 1180451584683]

約数ペア:

[(1, 1180451584683), (3, 393483861561), (7, 168635940669), (9, 131161287187), (21, 56211980223), (49, 24090848667), (63, 18737326741), (147, 8030282889), (441, 2676760963), (10253, 115132311), (30759, 38377437), (71771, 16447473), (92277, 12792479), (215313, 5482491), (261071, 4521573), (502397, 2349639), (645939, 1827497), (783213, 1507191)]