216906587

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1\times {\mathrm{433}}^1$

素因数の和:902

約数の個数: 16

約数和(自身を含む): 233735040

約数和(自身を除く): 16828453

約数列:

[1, 17, 79, 373, 433, 1343, 6341, 7361, 29467, 34207, 161509, 500939, 581519, 2745653, 12759211, 216906587]

約数ペア:

[(1, 216906587), (17, 12759211), (79, 2745653), (373, 581519), (433, 500939), (1343, 161509), (6341, 34207), (7361, 29467)]