40464105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1931}}^1$

素因数の和:2077

約数の個数: 32

約数和(自身を含む): 71221248

約数和(自身を除く): 30757143

約数列:

[1, 3, 5, 11, 15, 33, 55, 127, 165, 381, 635, 1397, 1905, 1931, 4191, 5793, 6985, 9655, 20955, 21241, 28965, 63723, 106205, 245237, 318615, 735711, 1226185, 2697607, 3678555, 8092821, 13488035, 40464105]

約数ペア:

[(1, 40464105), (3, 13488035), (5, 8092821), (11, 3678555), (15, 2697607), (33, 1226185), (55, 735711), (127, 318615), (165, 245237), (381, 106205), (635, 63723), (1397, 28965), (1905, 21241), (1931, 20955), (4191, 9655), (5793, 6985)]