486565209

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{38153}}^1$

素因数の和:38281

約数の個数: 24

約数和(自身を含む): 763843080

約数和(自身を除く): 277277871

約数列:

[1, 3, 9, 13, 39, 109, 117, 327, 981, 1417, 4251, 12753, 38153, 114459, 343377, 495989, 1487967, 4158677, 4463901, 12476031, 37428093, 54062801, 162188403, 486565209]

約数ペア:

[(1, 486565209), (3, 162188403), (9, 54062801), (13, 37428093), (39, 12476031), (109, 4463901), (117, 4158677), (327, 1487967), (981, 495989), (1417, 343377), (4251, 114459), (12753, 38153)]