9867867822

素因数分解:

$2^1\times 3^3\times {\mathrm{2237}}^1\times {\mathrm{81689}}^1$

素因数の和:83937

約数の個数: 32

約数和(自身を含む): 21938666400

約数和(自身を除く): 12070798578

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2237, 4474, 6711, 13422, 20133, 40266, 60399, 81689, 120798, 163378, 245067, 490134, 735201, 1470402, 2205603, 4411206, 182738293, 365476586, 548214879, 1096429758, 1644644637, 3289289274, 4933933911, 9867867822]

約数ペア:

[(1, 9867867822), (2, 4933933911), (3, 3289289274), (6, 1644644637), (9, 1096429758), (18, 548214879), (27, 365476586), (54, 182738293), (2237, 4411206), (4474, 2205603), (6711, 1470402), (13422, 735201), (20133, 490134), (40266, 245067), (60399, 163378), (81689, 120798)]