1900387035

素因数分解:

$3^3\times 5^1\times {\mathrm{14076941}}^1$

素因数の和:14076955

約数の個数: 16

約数和(自身を含む): 3378466080

約数和(自身を除く): 1478079045

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 14076941, 42230823, 70384705, 126692469, 211154115, 380077407, 633462345, 1900387035]

約数ペア:

[(1, 1900387035), (3, 633462345), (5, 380077407), (9, 211154115), (15, 126692469), (27, 70384705), (45, 42230823), (135, 14076941)]