4418660939

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{226819}}^1$

素因数の和:226871

約数の個数: 24

約数和(自身を含む): 5792075520

約数和(自身を除く): 1373414581

約数列:

[1, 7, 11, 23, 77, 121, 161, 253, 847, 1771, 2783, 19481, 226819, 1587733, 2495009, 5216837, 17465063, 27445099, 36517859, 57385207, 192115693, 401696449, 631237277, 4418660939]

約数ペア:

[(1, 4418660939), (7, 631237277), (11, 401696449), (23, 192115693), (77, 57385207), (121, 36517859), (161, 27445099), (253, 17465063), (847, 5216837), (1771, 2495009), (2783, 1587733), (19481, 226819)]