233641347

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{797}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 339628800

約数和(自身を除く): 105987453

約数列:

[1, 3, 19, 37, 57, 111, 139, 417, 703, 797, 2109, 2391, 2641, 5143, 7923, 15143, 15429, 29489, 45429, 88467, 97717, 110783, 293151, 332349, 560291, 1680873, 2104877, 4098971, 6314631, 12296913, 77880449, 233641347]

約数ペア:

[(1, 233641347), (3, 77880449), (19, 12296913), (37, 6314631), (57, 4098971), (111, 2104877), (139, 1680873), (417, 560291), (703, 332349), (797, 293151), (2109, 110783), (2391, 97717), (2641, 88467), (5143, 45429), (7923, 29489), (15143, 15429)]