274328382

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1\times {\mathrm{691}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 554840064

約数和(自身を除く): 280511682

約数列:

[1, 2, 3, 6, 127, 254, 381, 521, 691, 762, 1042, 1382, 1563, 2073, 3126, 4146, 66167, 87757, 132334, 175514, 198501, 263271, 360011, 397002, 526542, 720022, 1080033, 2160066, 45721397, 91442794, 137164191, 274328382]

約数ペア:

[(1, 274328382), (2, 137164191), (3, 91442794), (6, 45721397), (127, 2160066), (254, 1080033), (381, 720022), (521, 526542), (691, 397002), (762, 360011), (1042, 263271), (1382, 198501), (1563, 175514), (2073, 132334), (3126, 87757), (4146, 66167)]