74995347

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{210071}}^1$

素因数の和:210098

約数の個数: 16

約数和(自身を含む): 121001472

約数和(自身を除く): 46006125

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 210071, 630213, 1470497, 3571207, 4411491, 10713621, 24998449, 74995347]

約数ペア:

[(1, 74995347), (3, 24998449), (7, 10713621), (17, 4411491), (21, 3571207), (51, 1470497), (119, 630213), (357, 210071)]