67639753

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1063}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 75841920

約数和(自身を除く): 8202167

約数列:

[1, 17, 19, 197, 323, 1063, 3349, 3743, 18071, 20197, 63631, 209411, 343349, 3559987, 3978809, 67639753]

約数ペア:

[(1, 67639753), (17, 3978809), (19, 3559987), (197, 343349), (323, 209411), (1063, 63631), (3349, 20197), (3743, 18071)]