202950321

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{18269}}^1$

素因数の和:18325

約数の個数: 24

約数和(自身を含む): 323305920

約数和(自身を除く): 120355599

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 529, 1587, 3703, 11109, 18269, 54807, 127883, 383649, 420187, 1260561, 2941309, 8823927, 9664301, 28992903, 67650107, 202950321]

約数ペア:

[(1, 202950321), (3, 67650107), (7, 28992903), (21, 9664301), (23, 8823927), (69, 2941309), (161, 1260561), (483, 420187), (529, 383649), (1587, 127883), (3703, 54807), (11109, 18269)]