347788122

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{1327}}^1$

素因数の和:1392

約数の個数: 72

約数和(自身を含む): 807524928

約数和(自身を除く): 459736806

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 121, 209, 242, 361, 363, 418, 627, 722, 726, 1083, 1254, 1327, 2166, 2299, 2654, 3971, 3981, 4598, 6897, 7942, 7962, 11913, 13794, 14597, 23826, 25213, 29194, 43681, 43791, 50426, 75639, 87362, 87582, 131043, 151278, 160567, 262086, 277343, 321134, 479047, 481701, 554686, 832029, 958094, 963402, 1437141, 1664058, 2874282, 3050773, 5269517, 6101546, 9152319, 10539034, 15808551, 18304638, 31617102, 57964687, 115929374, 173894061, 347788122]

約数ペア:

[(1, 347788122), (2, 173894061), (3, 115929374), (6, 57964687), (11, 31617102), (19, 18304638), (22, 15808551), (33, 10539034), (38, 9152319), (57, 6101546), (66, 5269517), (114, 3050773), (121, 2874282), (209, 1664058), (242, 1437141), (361, 963402), (363, 958094), (418, 832029), (627, 554686), (722, 481701), (726, 479047), (1083, 321134), (1254, 277343), (1327, 262086), (2166, 160567), (2299, 151278), (2654, 131043), (3971, 87582), (3981, 87362), (4598, 75639), (6897, 50426), (7942, 43791), (7962, 43681), (11913, 29194), (13794, 25213), (14597, 23826)]