23011527

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 64

約数和(自身を含む): 41472000

約数和(自身を除く): 18460473

約数列:

[1, 3, 7, 11, 19, 21, 33, 49, 57, 77, 107, 133, 147, 209, 231, 321, 343, 399, 539, 627, 749, 931, 1029, 1177, 1463, 1617, 2033, 2247, 2793, 3531, 3773, 4389, 5243, 6099, 6517, 8239, 10241, 11319, 14231, 15729, 19551, 22363, 24717, 30723, 36701, 42693, 57673, 67089, 71687, 99617, 110103, 156541, 173019, 215061, 298851, 403711, 469623, 697319, 1095787, 1211133, 2091957, 3287361, 7670509, 23011527]

約数ペア:

[(1, 23011527), (3, 7670509), (7, 3287361), (11, 2091957), (19, 1211133), (21, 1095787), (33, 697319), (49, 469623), (57, 403711), (77, 298851), (107, 215061), (133, 173019), (147, 156541), (209, 110103), (231, 99617), (321, 71687), (343, 67089), (399, 57673), (539, 42693), (627, 36701), (749, 30723), (931, 24717), (1029, 22363), (1177, 19551), (1463, 15729), (1617, 14231), (2033, 11319), (2247, 10241), (2793, 8239), (3531, 6517), (3773, 6099), (4389, 5243)]