1406992383

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{389}}^1\times {\mathrm{1229}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 2110680000

約数和(自身を除く): 703687617

約数列:

[1, 3, 9, 27, 109, 327, 389, 981, 1167, 1229, 2943, 3501, 3687, 10503, 11061, 33183, 42401, 127203, 133961, 381609, 401883, 478081, 1144827, 1205649, 1434243, 3616947, 4302729, 12908187, 52110829, 156332487, 468997461, 1406992383]

約数ペア:

[(1, 1406992383), (3, 468997461), (9, 156332487), (27, 52110829), (109, 12908187), (327, 4302729), (389, 3616947), (981, 1434243), (1167, 1205649), (1229, 1144827), (2943, 478081), (3501, 401883), (3687, 381609), (10503, 133961), (11061, 127203), (33183, 42401)]