40941945

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{773}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 78242112

約数和(自身を除く): 37300167

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 107, 165, 321, 495, 535, 773, 963, 1177, 1605, 2319, 3531, 3865, 4815, 5885, 6957, 8503, 10593, 11595, 17655, 25509, 34785, 42515, 52965, 76527, 82711, 127545, 248133, 382635, 413555, 744399, 909821, 1240665, 2729463, 3721995, 4549105, 8188389, 13647315, 40941945]

約数ペア:

[(1, 40941945), (3, 13647315), (5, 8188389), (9, 4549105), (11, 3721995), (15, 2729463), (33, 1240665), (45, 909821), (55, 744399), (99, 413555), (107, 382635), (165, 248133), (321, 127545), (495, 82711), (535, 76527), (773, 52965), (963, 42515), (1177, 34785), (1605, 25509), (2319, 17655), (3531, 11595), (3865, 10593), (4815, 8503), (5885, 6957)]