214532059

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 271093760

約数和(自身を除く): 56561701

約数列:

[1, 7, 19, 31, 61, 133, 217, 427, 589, 853, 1159, 1891, 4123, 5971, 8113, 13237, 16207, 26443, 35929, 52033, 113449, 185101, 251503, 364231, 502417, 988627, 1613023, 3516919, 6920389, 11291161, 30647437, 214532059]

約数ペア:

[(1, 214532059), (7, 30647437), (19, 11291161), (31, 6920389), (61, 3516919), (133, 1613023), (217, 988627), (427, 502417), (589, 364231), (853, 251503), (1159, 185101), (1891, 113449), (4123, 52033), (5971, 35929), (8113, 26443), (13237, 16207)]