127691814

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31907}}^1$

素因数の和:31964

約数の個数: 32

約数和(自身を含む): 275685120

約数和(自身を除く): 147993306

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 667, 1334, 2001, 4002, 31907, 63814, 95721, 191442, 733861, 925303, 1467722, 1850606, 2201583, 2775909, 4403166, 5551818, 21281969, 42563938, 63845907, 127691814]

約数ペア:

[(1, 127691814), (2, 63845907), (3, 42563938), (6, 21281969), (23, 5551818), (29, 4403166), (46, 2775909), (58, 2201583), (69, 1850606), (87, 1467722), (138, 925303), (174, 733861), (667, 191442), (1334, 95721), (2001, 63814), (4002, 31907)]