1323342

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1987}}^1$

素因数の和:2032

約数の個数: 24

約数和(自身を含む): 2946216

約数和(自身を除く): 1622874

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 1987, 3974, 5961, 11922, 17883, 35766, 73519, 147038, 220557, 441114, 661671, 1323342]

約数ペア:

[(1, 1323342), (2, 661671), (3, 441114), (6, 220557), (9, 147038), (18, 73519), (37, 35766), (74, 17883), (111, 11922), (222, 5961), (333, 3974), (666, 1987)]