1080598374

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{870047}}^1$

素因数の和:870081

約数の個数: 32

約数和(自身を含む): 2505738240

約数和(自身を除く): 1425139866

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 870047, 1740094, 2610141, 5220282, 7830423, 15660846, 20011081, 23491269, 40022162, 46982538, 60033243, 120066486, 180099729, 360199458, 540299187, 1080598374]

約数ペア:

[(1, 1080598374), (2, 540299187), (3, 360199458), (6, 180099729), (9, 120066486), (18, 60033243), (23, 46982538), (27, 40022162), (46, 23491269), (54, 20011081), (69, 15660846), (138, 7830423), (207, 5220282), (414, 2610141), (621, 1740094), (1242, 870047)]