201285219

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{58907}}^1$

素因数の和:58994

約数の個数: 16

約数和(自身を含む): 288413568

約数和(自身を除く): 87128349

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 58907, 176721, 1001419, 3004257, 3946769, 11840307, 67095073, 201285219]

約数ペア:

[(1, 201285219), (3, 67095073), (17, 11840307), (51, 3946769), (67, 3004257), (201, 1001419), (1139, 176721), (3417, 58907)]