127933338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{1777}}^1$

素因数の和:1879

約数の個数: 48

約数和(自身を含む): 281123136

約数和(自身を除く): 153189798

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 169, 213, 338, 426, 507, 923, 1014, 1777, 1846, 2769, 3554, 5331, 5538, 10662, 11999, 23101, 23998, 35997, 46202, 69303, 71994, 126167, 138606, 252334, 300313, 378501, 600626, 757002, 900939, 1640171, 1801878, 3280342, 4920513, 9841026, 21322223, 42644446, 63966669, 127933338]

約数ペア:

[(1, 127933338), (2, 63966669), (3, 42644446), (6, 21322223), (13, 9841026), (26, 4920513), (39, 3280342), (71, 1801878), (78, 1640171), (142, 900939), (169, 757002), (213, 600626), (338, 378501), (426, 300313), (507, 252334), (923, 138606), (1014, 126167), (1777, 71994), (1846, 69303), (2769, 46202), (3554, 35997), (5331, 23998), (5538, 23101), (10662, 11999)]