1866888153

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{92233}}^1$

素因数の和:92425

約数の個数: 24

約数和(自身を含む): 2920866312

約数和(自身を除く): 1053978159

約数列:

[1, 3, 9, 13, 39, 117, 173, 519, 1557, 2249, 6747, 20241, 92233, 276699, 830097, 1199029, 3597087, 10791261, 15956309, 47868927, 143606781, 207432017, 622296051, 1866888153]

約数ペア:

[(1, 1866888153), (3, 622296051), (9, 207432017), (13, 143606781), (39, 47868927), (117, 15956309), (173, 10791261), (519, 3597087), (1557, 1199029), (2249, 830097), (6747, 276699), (20241, 92233)]