202483281

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67427}}^1$

素因数の和:67461

約数の個数: 32

約数和(自身を含む): 362492928

約数和(自身を除く): 160009647

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 67427, 202281, 471989, 741697, 876551, 1415967, 2225091, 2629653, 5191879, 6135857, 9642061, 15575637, 18407571, 28926183, 67494427, 202483281]

約数ペア:

[(1, 202483281), (3, 67494427), (7, 28926183), (11, 18407571), (13, 15575637), (21, 9642061), (33, 6135857), (39, 5191879), (77, 2629653), (91, 2225091), (143, 1415967), (231, 876551), (273, 741697), (429, 471989), (1001, 202281), (3003, 67427)]