47414853

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7207}}^1$

素因数の和:7273

約数の個数: 24

約数和(自身を含む): 74213568

約数和(自身を除く): 26798715

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 7207, 21621, 64863, 122519, 309901, 367557, 929703, 1102671, 2789109, 5268317, 15804951, 47414853]

約数ペア:

[(1, 47414853), (3, 15804951), (9, 5268317), (17, 2789109), (43, 1102671), (51, 929703), (129, 367557), (153, 309901), (387, 122519), (731, 64863), (2193, 21621), (6579, 7207)]