201692043

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 343190016

約数和(自身を除く): 141497973

約数列:

[1, 3, 7, 9, 21, 63, 67, 71, 201, 213, 469, 497, 603, 639, 673, 1407, 1491, 2019, 4221, 4473, 4711, 4757, 6057, 14133, 14271, 33299, 42399, 42813, 45091, 47783, 99897, 135273, 143349, 299691, 315637, 334481, 405819, 430047, 946911, 1003443, 2840733, 3010329, 3201461, 9604383, 22410227, 28813149, 67230681, 201692043]

約数ペア:

[(1, 201692043), (3, 67230681), (7, 28813149), (9, 22410227), (21, 9604383), (63, 3201461), (67, 3010329), (71, 2840733), (201, 1003443), (213, 946911), (469, 430047), (497, 405819), (603, 334481), (639, 315637), (673, 299691), (1407, 143349), (1491, 135273), (2019, 99897), (4221, 47783), (4473, 45091), (4711, 42813), (4757, 42399), (6057, 33299), (14133, 14271)]