2247489045

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{723829}}^1$

素因数の和:723866

約数の個数: 32

約数和(自身を含む): 4169260800

約数和(自身を除く): 1921771755

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 723829, 2171487, 3619145, 6514461, 10857435, 16648067, 19543383, 32572305, 49944201, 83240335, 97716915, 149832603, 249721005, 449497809, 749163015, 2247489045]

約数ペア:

[(1, 2247489045), (3, 749163015), (5, 449497809), (9, 249721005), (15, 149832603), (23, 97716915), (27, 83240335), (45, 49944201), (69, 32572305), (115, 19543383), (135, 16648067), (207, 10857435), (345, 6514461), (621, 3619145), (1035, 2171487), (3105, 723829)]