1437972174

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{19927}}^1$

素因数の和:20165

約数の個数: 48

約数和(自身を含む): 3295294080

約数和(自身を除く): 1857321906

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 211, 342, 422, 633, 1266, 1899, 3798, 4009, 8018, 12027, 19927, 24054, 36081, 39854, 59781, 72162, 119562, 179343, 358686, 378613, 757226, 1135839, 2271678, 3407517, 4204597, 6815034, 8409194, 12613791, 25227582, 37841373, 75682746, 79887343, 159774686, 239662029, 479324058, 718986087, 1437972174]

約数ペア:

[(1, 1437972174), (2, 718986087), (3, 479324058), (6, 239662029), (9, 159774686), (18, 79887343), (19, 75682746), (38, 37841373), (57, 25227582), (114, 12613791), (171, 8409194), (211, 6815034), (342, 4204597), (422, 3407517), (633, 2271678), (1266, 1135839), (1899, 757226), (3798, 378613), (4009, 358686), (8018, 179343), (12027, 119562), (19927, 72162), (24054, 59781), (36081, 39854)]