14815677899

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:289

約数の個数: 72

約数和(自身を含む): 18023372640

約数和(自身を除く): 3207694741

約数列:

[1, 11, 19, 37, 89, 103, 121, 209, 361, 407, 703, 979, 1133, 1691, 1957, 2299, 3293, 3811, 3971, 4477, 7733, 9167, 10769, 12463, 13357, 18601, 21527, 32129, 36223, 37183, 41921, 43681, 62567, 72409, 85063, 100837, 146927, 174173, 204611, 236797, 339179, 353419, 398453, 409013, 461131, 688237, 796499, 1109207, 1188773, 1375771, 1616197, 1915903, 3309287, 3730969, 3887609, 4499143, 6444401, 7570607, 8761489, 13076503, 15133481, 21074933, 36402157, 41040659, 70888411, 122443619, 143841533, 166468291, 400423727, 779772521, 1346879809, 14815677899]

約数ペア:

[(1, 14815677899), (11, 1346879809), (19, 779772521), (37, 400423727), (89, 166468291), (103, 143841533), (121, 122443619), (209, 70888411), (361, 41040659), (407, 36402157), (703, 21074933), (979, 15133481), (1133, 13076503), (1691, 8761489), (1957, 7570607), (2299, 6444401), (3293, 4499143), (3811, 3887609), (3971, 3730969), (4477, 3309287), (7733, 1915903), (9167, 1616197), (10769, 1375771), (12463, 1188773), (13357, 1109207), (18601, 796499), (21527, 688237), (32129, 461131), (36223, 409013), (37183, 398453), (41921, 353419), (43681, 339179), (62567, 236797), (72409, 204611), (85063, 174173), (100837, 146927)]