353592639

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 571147200

約数和(自身を除く): 217554561

約数列:

[1, 3, 9, 17, 23, 51, 69, 89, 153, 207, 267, 391, 801, 1129, 1173, 1513, 2047, 3387, 3519, 4539, 6141, 10161, 13617, 18423, 19193, 25967, 34799, 57579, 77901, 100481, 104397, 172737, 233703, 301443, 313191, 441439, 904329, 1324317, 1708177, 2311063, 3972951, 5124531, 6933189, 15373593, 20799567, 39288071, 117864213, 353592639]

約数ペア:

[(1, 353592639), (3, 117864213), (9, 39288071), (17, 20799567), (23, 15373593), (51, 6933189), (69, 5124531), (89, 3972951), (153, 2311063), (207, 1708177), (267, 1324317), (391, 904329), (801, 441439), (1129, 313191), (1173, 301443), (1513, 233703), (2047, 172737), (3387, 104397), (3519, 100481), (4539, 77901), (6141, 57579), (10161, 34799), (13617, 25967), (18423, 19193)]