274240086

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1987247}}^1$

素因数の和:1987275

約数の個数: 16

約数和(自身を含む): 572327424

約数和(自身を除く): 298087338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1987247, 3974494, 5961741, 11923482, 45706681, 91413362, 137120043, 274240086]

約数ペア:

[(1, 274240086), (2, 137120043), (3, 91413362), (6, 45706681), (23, 11923482), (46, 5961741), (69, 3974494), (138, 1987247)]