4202239497

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{1031}}^1$

素因数の和:1429

約数の個数: 32

約数和(自身を含む): 5796900864

約数和(自身を除く): 1594661367

約数列:

[1, 3, 47, 137, 141, 211, 411, 633, 1031, 3093, 6439, 9917, 19317, 28907, 29751, 48457, 86721, 141247, 145371, 217541, 423741, 652623, 1358629, 4075887, 6638609, 10224427, 19915827, 29803117, 30673281, 89409351, 1400746499, 4202239497]

約数ペア:

[(1, 4202239497), (3, 1400746499), (47, 89409351), (137, 30673281), (141, 29803117), (211, 19915827), (411, 10224427), (633, 6638609), (1031, 4075887), (3093, 1358629), (6439, 652623), (9917, 423741), (19317, 217541), (28907, 145371), (29751, 141247), (48457, 86721)]