201246903

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1109}}^1$

素因数の和:1189

約数の個数: 64

約数和(自身を含む): 358041600

約数和(自身を除く): 156794697

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 47, 99, 117, 141, 143, 297, 351, 423, 429, 517, 611, 1109, 1269, 1287, 1551, 1833, 3327, 3861, 4653, 5499, 6721, 9981, 12199, 13959, 14417, 16497, 20163, 29943, 36597, 43251, 52123, 60489, 109791, 129753, 156369, 158587, 181467, 329373, 389259, 469107, 475761, 573353, 677599, 1407321, 1427283, 1720059, 2032797, 4281849, 5160177, 6098391, 7453589, 15480531, 18295173, 22360767, 67082301, 201246903]

約数ペア:

[(1, 201246903), (3, 67082301), (9, 22360767), (11, 18295173), (13, 15480531), (27, 7453589), (33, 6098391), (39, 5160177), (47, 4281849), (99, 2032797), (117, 1720059), (141, 1427283), (143, 1407321), (297, 677599), (351, 573353), (423, 475761), (429, 469107), (517, 389259), (611, 329373), (1109, 181467), (1269, 158587), (1287, 156369), (1551, 129753), (1833, 109791), (3327, 60489), (3861, 52123), (4653, 43251), (5499, 36597), (6721, 29943), (9981, 20163), (12199, 16497), (13959, 14417)]