1207181811

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{11789}}^1$

素因数の和:11939

約数の個数: 32

約数和(自身を含む): 1833580800

約数和(自身を除く): 626398989

約数列:

[1, 3, 11, 29, 33, 87, 107, 319, 321, 957, 1177, 3103, 3531, 9309, 11789, 34133, 35367, 102399, 129679, 341881, 389037, 1025643, 1261423, 3760691, 3784269, 11282073, 13875653, 36581267, 41626959, 109743801, 402393937, 1207181811]

約数ペア:

[(1, 1207181811), (3, 402393937), (11, 109743801), (29, 41626959), (33, 36581267), (87, 13875653), (107, 11282073), (319, 3784269), (321, 3760691), (957, 1261423), (1177, 1025643), (3103, 389037), (3531, 341881), (9309, 129679), (11789, 102399), (34133, 35367)]