239441763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{4783}}^1$

素因数の和:4875

約数の個数: 32

約数和(自身を含む): 366492672

約数和(自身を除く): 127050909

約数列:

[1, 3, 11, 33, 37, 41, 111, 123, 407, 451, 1221, 1353, 1517, 4551, 4783, 14349, 16687, 50061, 52613, 157839, 176971, 196103, 530913, 588309, 1946681, 2157133, 5840043, 6471399, 7255811, 21767433, 79813921, 239441763]

約数ペア:

[(1, 239441763), (3, 79813921), (11, 21767433), (33, 7255811), (37, 6471399), (41, 5840043), (111, 2157133), (123, 1946681), (407, 588309), (451, 530913), (1221, 196103), (1353, 176971), (1517, 157839), (4551, 52613), (4783, 50061), (14349, 16687)]