127683402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{276371}}^1$

素因数の和:276394

約数の個数: 32

約数和(自身を含む): 318380544

約数和(自身を除く): 190697142

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 276371, 552742, 829113, 1658226, 1934597, 3040081, 3869194, 5803791, 6080162, 9120243, 11607582, 18240486, 21280567, 42561134, 63841701, 127683402]

約数ペア:

[(1, 127683402), (2, 63841701), (3, 42561134), (6, 21280567), (7, 18240486), (11, 11607582), (14, 9120243), (21, 6080162), (22, 5803791), (33, 3869194), (42, 3040081), (66, 1934597), (77, 1658226), (154, 829113), (231, 552742), (462, 276371)]