121291302

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:765

約数の個数: 64

約数和(自身を含む): 275125248

約数和(自身を除く): 153833946

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 61, 66, 94, 122, 141, 183, 282, 366, 517, 641, 671, 1034, 1282, 1342, 1551, 1923, 2013, 2867, 3102, 3846, 4026, 5734, 7051, 8601, 14102, 17202, 21153, 30127, 31537, 39101, 42306, 60254, 63074, 78202, 90381, 94611, 117303, 180762, 189222, 234606, 331397, 430111, 662794, 860222, 994191, 1290333, 1837747, 1988382, 2580666, 3675494, 5513241, 11026482, 20215217, 40430434, 60645651, 121291302]

約数ペア:

[(1, 121291302), (2, 60645651), (3, 40430434), (6, 20215217), (11, 11026482), (22, 5513241), (33, 3675494), (47, 2580666), (61, 1988382), (66, 1837747), (94, 1290333), (122, 994191), (141, 860222), (183, 662794), (282, 430111), (366, 331397), (517, 234606), (641, 189222), (671, 180762), (1034, 117303), (1282, 94611), (1342, 90381), (1551, 78202), (1923, 63074), (2013, 60254), (2867, 42306), (3102, 39101), (3846, 31537), (4026, 30127), (5734, 21153), (7051, 17202), (8601, 14102)]