201303459

素因数分解:

$3^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{6133}}^1$

素因数の和:6667

約数の個数: 24

約数和(自身を含む): 333002592

約数和(自身を除く): 131699133

約数列:

[1, 3, 7, 9, 21, 63, 521, 1563, 3647, 4689, 6133, 10941, 18399, 32823, 42931, 55197, 128793, 386379, 3195293, 9585879, 22367051, 28757637, 67101153, 201303459]

約数ペア:

[(1, 201303459), (3, 67101153), (7, 28757637), (9, 22367051), (21, 9585879), (63, 3195293), (521, 386379), (1563, 128793), (3647, 55197), (4689, 42931), (6133, 32823), (10941, 18399)]