200826843

素因数分解:

$3^1\times 7^6\times {\mathrm{569}}^1$

素因数の和:614

約数の個数: 28

約数和(自身を含む): 312945960

約数和(自身を除く): 112119117

約数列:

[1, 3, 7, 21, 49, 147, 343, 569, 1029, 1707, 2401, 3983, 7203, 11949, 16807, 27881, 50421, 83643, 117649, 195167, 352947, 585501, 1366169, 4098507, 9563183, 28689549, 66942281, 200826843]

約数ペア:

[(1, 200826843), (3, 66942281), (7, 28689549), (21, 9563183), (49, 4098507), (147, 1366169), (343, 585501), (569, 352947), (1029, 195167), (1707, 117649), (2401, 83643), (3983, 50421), (7203, 27881), (11949, 16807)]