75327021

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1489}}^1$

素因数の和:1586

約数の個数: 48

約数和(自身を含む): 137604480

約数和(自身を除く): 62277459

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 73, 77, 99, 219, 231, 511, 657, 693, 803, 1489, 1533, 2409, 4467, 4599, 5621, 7227, 10423, 13401, 16379, 16863, 31269, 49137, 50589, 93807, 108697, 114653, 147411, 326091, 343959, 760879, 978273, 1031877, 1195667, 2282637, 3587001, 6847911, 8369669, 10761003, 25109007, 75327021]

約数ペア:

[(1, 75327021), (3, 25109007), (7, 10761003), (9, 8369669), (11, 6847911), (21, 3587001), (33, 2282637), (63, 1195667), (73, 1031877), (77, 978273), (99, 760879), (219, 343959), (231, 326091), (511, 147411), (657, 114653), (693, 108697), (803, 93807), (1489, 50589), (1533, 49137), (2409, 31269), (4467, 16863), (4599, 16379), (5621, 13401), (7227, 10423)]