190058319

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:339

約数の個数: 56

約数和(自身を含む): 314941392

約数和(自身を除く): 124883073

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 137, 173, 243, 297, 411, 519, 729, 891, 1233, 1507, 1557, 1903, 2673, 3699, 4521, 4671, 5709, 8019, 11097, 13563, 14013, 17127, 23701, 33291, 40689, 42039, 51381, 71103, 99873, 122067, 126117, 154143, 213309, 260711, 366201, 462429, 639927, 782133, 1098603, 1387287, 1919781, 2346399, 5759343, 7039197, 17278029, 21117591, 63352773, 190058319]

約数ペア:

[(1, 190058319), (3, 63352773), (9, 21117591), (11, 17278029), (27, 7039197), (33, 5759343), (81, 2346399), (99, 1919781), (137, 1387287), (173, 1098603), (243, 782133), (297, 639927), (411, 462429), (519, 366201), (729, 260711), (891, 213309), (1233, 154143), (1507, 126117), (1557, 122067), (1903, 99873), (2673, 71103), (3699, 51381), (4521, 42039), (4671, 40689), (5709, 33291), (8019, 23701), (11097, 17127), (13563, 14013)]