1661094

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1649

約数の個数: 32

約数和(自身を含む): 3888000

約数和(自身を除く): 2226906

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 1619, 3238, 4857, 9714, 14571, 29142, 30761, 43713, 61522, 87426, 92283, 184566, 276849, 553698, 830547, 1661094]

約数ペア:

[(1, 1661094), (2, 830547), (3, 553698), (6, 276849), (9, 184566), (18, 92283), (19, 87426), (27, 61522), (38, 43713), (54, 30761), (57, 29142), (114, 14571), (171, 9714), (342, 4857), (513, 3238), (1026, 1619)]