65046261

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1117}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 103034880

約数和(自身を除く): 37988619

約数列:

[1, 3, 7, 21, 47, 59, 141, 177, 329, 413, 987, 1117, 1239, 2773, 3351, 7819, 8319, 19411, 23457, 52499, 58233, 65903, 157497, 197709, 367493, 461321, 1102479, 1383963, 3097441, 9292323, 21682087, 65046261]

約数ペア:

[(1, 65046261), (3, 21682087), (7, 9292323), (21, 3097441), (47, 1383963), (59, 1102479), (141, 461321), (177, 367493), (329, 197709), (413, 157497), (987, 65903), (1117, 58233), (1239, 52499), (2773, 23457), (3351, 19411), (7819, 8319)]