66712107

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5449}}^1$

素因数の和:5523

約数の個数: 32

約数和(自身を含む): 113011200

約数和(自身を除く): 46299093

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 1113, 1749, 4081, 5449, 12243, 16347, 38143, 59939, 114429, 179817, 288797, 419573, 866391, 1258719, 2021579, 3176767, 6064737, 9530301, 22237369, 66712107]

約数ペア:

[(1, 66712107), (3, 22237369), (7, 9530301), (11, 6064737), (21, 3176767), (33, 2021579), (53, 1258719), (77, 866391), (159, 419573), (231, 288797), (371, 179817), (583, 114429), (1113, 59939), (1749, 38143), (4081, 16347), (5449, 12243)]