160971777

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{1907}}^1$

素因数の和:2109

約数の個数: 24

約数和(自身を含む): 237523104

約数和(自身を除く): 76551327

約数列:

[1, 3, 9, 83, 113, 249, 339, 747, 1017, 1907, 5721, 9379, 17163, 28137, 84411, 158281, 215491, 474843, 646473, 1424529, 1939419, 17885753, 53657259, 160971777]

約数ペア:

[(1, 160971777), (3, 53657259), (9, 17885753), (83, 1939419), (113, 1424529), (249, 646473), (339, 474843), (747, 215491), (1017, 158281), (1907, 84411), (5721, 28137), (9379, 17163)]