73864329

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 126913920

約数和(自身を除く): 53049591

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 121, 123, 231, 287, 363, 451, 709, 847, 861, 1353, 2127, 2541, 3157, 4961, 4963, 7799, 9471, 14883, 14889, 23397, 29069, 34727, 54593, 85789, 87207, 104181, 163779, 203483, 257367, 319759, 600523, 610449, 959277, 1801569, 2238313, 3517349, 6714939, 10552047, 24621443, 73864329]

約数ペア:

[(1, 73864329), (3, 24621443), (7, 10552047), (11, 6714939), (21, 3517349), (33, 2238313), (41, 1801569), (77, 959277), (121, 610449), (123, 600523), (231, 319759), (287, 257367), (363, 203483), (451, 163779), (709, 104181), (847, 87207), (861, 85789), (1353, 54593), (2127, 34727), (2541, 29069), (3157, 23397), (4961, 14889), (4963, 14883), (7799, 9471)]