64201797

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2393}}^1$

素因数の和:2681

約数の個数: 24

約数和(自身を含む): 101582208

約数和(自身を除く): 37380411

約数列:

[1, 3, 9, 11, 33, 99, 271, 813, 2393, 2439, 2981, 7179, 8943, 21537, 26323, 26829, 78969, 236907, 648503, 1945509, 5836527, 7133533, 21400599, 64201797]

約数ペア:

[(1, 64201797), (3, 21400599), (9, 7133533), (11, 5836527), (33, 1945509), (99, 648503), (271, 236907), (813, 78969), (2393, 26829), (2439, 26323), (2981, 21537), (7179, 8943)]