29894679

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2437}}^1$

素因数の和:2519

約数の個数: 24

約数和(自身を含む): 45639360

約数和(自身を除く): 15744681

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 1363, 2437, 4089, 7311, 12267, 21933, 70673, 114539, 212019, 343617, 636057, 1030851, 3321631, 9964893, 29894679]

約数ペア:

[(1, 29894679), (3, 9964893), (9, 3321631), (29, 1030851), (47, 636057), (87, 343617), (141, 212019), (261, 114539), (423, 70673), (1363, 21933), (2437, 12267), (4089, 7311)]