5227761

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 9160128

約数和(自身を除く): 3932367

約数列:

[1, 3, 7, 11, 21, 33, 49, 53, 61, 77, 147, 159, 183, 231, 371, 427, 539, 583, 671, 1113, 1281, 1617, 1749, 2013, 2597, 2989, 3233, 4081, 4697, 7791, 8967, 9699, 12243, 14091, 22631, 28567, 32879, 35563, 67893, 85701, 98637, 106689, 158417, 248941, 475251, 746823, 1742587, 5227761]

約数ペア:

[(1, 5227761), (3, 1742587), (7, 746823), (11, 475251), (21, 248941), (33, 158417), (49, 106689), (53, 98637), (61, 85701), (77, 67893), (147, 35563), (159, 32879), (183, 28567), (231, 22631), (371, 14091), (427, 12243), (539, 9699), (583, 8967), (671, 7791), (1113, 4697), (1281, 4081), (1617, 3233), (1749, 2989), (2013, 2597)]