173313738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{1249}}^1$

素因数の和:1863

約数の個数: 48

約数和(自身を含む): 405405000

約数和(自身を除く): 232091262

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 593, 1186, 1249, 1779, 2498, 3558, 3747, 5337, 7494, 7709, 10674, 11241, 15418, 16237, 22482, 23127, 32474, 46254, 48711, 69381, 97422, 138762, 146133, 292266, 740657, 1481314, 2221971, 4443942, 6665913, 9628541, 13331826, 19257082, 28885623, 57771246, 86656869, 173313738]

約数ペア:

[(1, 173313738), (2, 86656869), (3, 57771246), (6, 28885623), (9, 19257082), (13, 13331826), (18, 9628541), (26, 6665913), (39, 4443942), (78, 2221971), (117, 1481314), (234, 740657), (593, 292266), (1186, 146133), (1249, 138762), (1779, 97422), (2498, 69381), (3558, 48711), (3747, 46254), (5337, 32474), (7494, 23127), (7709, 22482), (10674, 16237), (11241, 15418)]