1054998

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2791}}^1$

素因数の和:2809

約数の個数: 32

約数和(自身を含む): 2680320

約数和(自身を除く): 1625322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2791, 5582, 8373, 16746, 19537, 25119, 39074, 50238, 58611, 75357, 117222, 150714, 175833, 351666, 527499, 1054998]

約数ペア:

[(1, 1054998), (2, 527499), (3, 351666), (6, 175833), (7, 150714), (9, 117222), (14, 75357), (18, 58611), (21, 50238), (27, 39074), (42, 25119), (54, 19537), (63, 16746), (126, 8373), (189, 5582), (378, 2791)]