384693

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:436

約数の個数: 16

約数和(自身を含む): 573120

約数和(自身を除く): 188427

約数列:

[1, 3, 17, 19, 51, 57, 323, 397, 969, 1191, 6749, 7543, 20247, 22629, 128231, 384693]

約数ペア:

[(1, 384693), (3, 128231), (17, 22629), (19, 20247), (51, 7543), (57, 6749), (323, 1191), (397, 969)]