13874091

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3533}}^1$

素因数の和:3571

約数の個数: 32

約数和(自身を含む): 24427008

約数和(自身を除く): 10552917

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3533, 3927, 10599, 24731, 38863, 60061, 74193, 116589, 180183, 272041, 420427, 660671, 816123, 1261281, 1982013, 4624697, 13874091]

約数ペア:

[(1, 13874091), (3, 4624697), (7, 1982013), (11, 1261281), (17, 816123), (21, 660671), (33, 420427), (51, 272041), (77, 180183), (119, 116589), (187, 74193), (231, 60061), (357, 38863), (561, 24731), (1309, 10599), (3533, 3927)]