2393669157

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:938

約数の個数: 64

約数和(自身を含む): 3725512704

約数和(自身を除く): 1331843547

約数列:

[1, 3, 11, 33, 37, 47, 53, 111, 141, 159, 407, 517, 583, 787, 1221, 1551, 1739, 1749, 1961, 2361, 2491, 5217, 5883, 7473, 8657, 19129, 21571, 25971, 27401, 29119, 36989, 41711, 57387, 64713, 82203, 87357, 92167, 110967, 125133, 276501, 320309, 406879, 458821, 960927, 1013837, 1220637, 1368593, 1376463, 1543307, 1960417, 3041511, 4105779, 4629921, 5881251, 15054523, 16976377, 21564587, 45163569, 50929131, 64693761, 72535429, 217606287, 797889719, 2393669157]

約数ペア:

[(1, 2393669157), (3, 797889719), (11, 217606287), (33, 72535429), (37, 64693761), (47, 50929131), (53, 45163569), (111, 21564587), (141, 16976377), (159, 15054523), (407, 5881251), (517, 4629921), (583, 4105779), (787, 3041511), (1221, 1960417), (1551, 1543307), (1739, 1376463), (1749, 1368593), (1961, 1220637), (2361, 1013837), (2491, 960927), (5217, 458821), (5883, 406879), (7473, 320309), (8657, 276501), (19129, 125133), (21571, 110967), (25971, 92167), (27401, 87357), (29119, 82203), (36989, 64713), (41711, 57387)]