337402893

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15139}}^1$

素因数の和:15201

約数の個数: 32

約数和(自身を含む): 523238400

約数和(自身を除く): 185835507

約数列:

[1, 3, 17, 19, 23, 51, 57, 69, 323, 391, 437, 969, 1173, 1311, 7429, 15139, 22287, 45417, 257363, 287641, 348197, 772089, 862923, 1044591, 4889897, 5919349, 6615743, 14669691, 17758047, 19847229, 112467631, 337402893]

約数ペア:

[(1, 337402893), (3, 112467631), (17, 19847229), (19, 17758047), (23, 14669691), (51, 6615743), (57, 5919349), (69, 4889897), (323, 1044591), (391, 862923), (437, 772089), (969, 348197), (1173, 287641), (1311, 257363), (7429, 45417), (15139, 22287)]