6551941

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 32

約数和(自身を含む): 8294400

約数和(自身を除く): 1742459

約数列:

[1, 11, 19, 23, 29, 47, 209, 253, 319, 437, 517, 551, 667, 893, 1081, 1363, 4807, 6061, 7337, 9823, 11891, 12673, 14993, 20539, 25897, 31349, 139403, 225929, 284867, 344839, 595631, 6551941]

約数ペア:

[(1, 6551941), (11, 595631), (19, 344839), (23, 284867), (29, 225929), (47, 139403), (209, 31349), (253, 25897), (319, 20539), (437, 14993), (517, 12673), (551, 11891), (667, 9823), (893, 7337), (1081, 6061), (1363, 4807)]