279992113

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{1301}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 302480640

約数和(自身を除く): 22488527

約数列:

[1, 19, 47, 241, 893, 1301, 4579, 11327, 24719, 61147, 215213, 313541, 1161793, 5957279, 14736427, 279992113]

約数ペア:

[(1, 279992113), (19, 14736427), (47, 5957279), (241, 1161793), (893, 313541), (1301, 215213), (4579, 61147), (11327, 24719)]