27100346

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 55883520

約数和(自身を除く): 28783174

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 38, 91, 119, 133, 182, 221, 238, 247, 266, 323, 442, 461, 494, 646, 922, 1547, 1729, 2261, 3094, 3227, 3458, 4199, 4522, 5993, 6454, 7837, 8398, 8759, 11986, 15674, 17518, 29393, 41951, 54859, 58786, 61313, 83902, 101881, 109718, 113867, 122626, 148903, 203762, 227734, 297806, 713167, 797069, 1042321, 1426334, 1594138, 1935739, 2084642, 3871478, 13550173, 27100346]

約数ペア:

[(1, 27100346), (2, 13550173), (7, 3871478), (13, 2084642), (14, 1935739), (17, 1594138), (19, 1426334), (26, 1042321), (34, 797069), (38, 713167), (91, 297806), (119, 227734), (133, 203762), (182, 148903), (221, 122626), (238, 113867), (247, 109718), (266, 101881), (323, 83902), (442, 61313), (461, 58786), (494, 54859), (646, 41951), (922, 29393), (1547, 17518), (1729, 15674), (2261, 11986), (3094, 8759), (3227, 8398), (3458, 7837), (4199, 6454), (4522, 5993)]