1277882384403

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1\times {\mathrm{450161}}^1$

素因数の和:450747

約数の個数: 32

約数和(自身を含む): 1792581096960

約数和(自身を除く): 514698712557

約数列:

[1, 3, 29, 67, 87, 201, 487, 1461, 1943, 5829, 14123, 32629, 42369, 97887, 450161, 946241, 1350483, 2838723, 13054669, 30160787, 39164007, 90482361, 219228407, 657685221, 874662823, 2623988469, 6357623803, 14688303269, 19072871409, 44064909807, 425960794801, 1277882384403]

約数ペア:

[(1, 1277882384403), (3, 425960794801), (29, 44064909807), (67, 19072871409), (87, 14688303269), (201, 6357623803), (487, 2623988469), (1461, 874662823), (1943, 657685221), (5829, 219228407), (14123, 90482361), (32629, 39164007), (42369, 30160787), (97887, 13054669), (450161, 2838723), (946241, 1350483)]