36914787

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 68717376

約数和(自身を除く): 31802589

約数列:

[1, 3, 7, 9, 13, 21, 39, 47, 49, 63, 91, 117, 137, 141, 147, 273, 329, 411, 423, 441, 611, 637, 819, 959, 987, 1233, 1781, 1833, 1911, 2303, 2877, 2961, 4277, 5343, 5499, 5733, 6439, 6713, 6909, 8631, 12467, 12831, 16029, 19317, 20139, 20727, 29939, 37401, 38493, 45073, 57951, 60417, 83707, 87269, 89817, 112203, 135219, 251121, 261807, 269451, 315511, 405657, 585949, 753363, 785421, 946533, 1757847, 2839599, 4101643, 5273541, 12304929, 36914787]

約数ペア:

[(1, 36914787), (3, 12304929), (7, 5273541), (9, 4101643), (13, 2839599), (21, 1757847), (39, 946533), (47, 785421), (49, 753363), (63, 585949), (91, 405657), (117, 315511), (137, 269451), (141, 261807), (147, 251121), (273, 135219), (329, 112203), (411, 89817), (423, 87269), (441, 83707), (611, 60417), (637, 57951), (819, 45073), (959, 38493), (987, 37401), (1233, 29939), (1781, 20727), (1833, 20139), (1911, 19317), (2303, 16029), (2877, 12831), (2961, 12467), (4277, 8631), (5343, 6909), (5499, 6713), (5733, 6439)]