3123972

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:928

約数の個数: 36

約数和(自身を含む): 7980336

約数和(自身を除く): 4856364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 811, 963, 1284, 1622, 1926, 2433, 3244, 3852, 4866, 7299, 9732, 14598, 29196, 86777, 173554, 260331, 347108, 520662, 780993, 1041324, 1561986, 3123972]

約数ペア:

[(1, 3123972), (2, 1561986), (3, 1041324), (4, 780993), (6, 520662), (9, 347108), (12, 260331), (18, 173554), (36, 86777), (107, 29196), (214, 14598), (321, 9732), (428, 7299), (642, 4866), (811, 3852), (963, 3244), (1284, 2433), (1622, 1926)]