82229511

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 144506880

約数和(自身を除く): 62277369

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 83, 91, 133, 191, 247, 249, 273, 399, 573, 581, 741, 1079, 1337, 1577, 1729, 1743, 2483, 3237, 3629, 4011, 4731, 5187, 7449, 7553, 10887, 11039, 15853, 17381, 20501, 22659, 25403, 33117, 47177, 47559, 52143, 61503, 76209, 110971, 141531, 143507, 206089, 301207, 330239, 332913, 430521, 618267, 903621, 990717, 1442623, 2108449, 3915691, 4327869, 6325347, 11747073, 27409837, 82229511]

約数ペア:

[(1, 82229511), (3, 27409837), (7, 11747073), (13, 6325347), (19, 4327869), (21, 3915691), (39, 2108449), (57, 1442623), (83, 990717), (91, 903621), (133, 618267), (191, 430521), (247, 332913), (249, 330239), (273, 301207), (399, 206089), (573, 143507), (581, 141531), (741, 110971), (1079, 76209), (1337, 61503), (1577, 52143), (1729, 47559), (1743, 47177), (2483, 33117), (3237, 25403), (3629, 22659), (4011, 20501), (4731, 17381), (5187, 15853), (7449, 11039), (7553, 10887)]