634342345

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{107243}}^1$

素因数の和:107281

約数の個数: 24

約数和(自身を含む): 942031296

約数和(自身を除く): 307688951

約数列:

[1, 5, 7, 13, 35, 65, 91, 169, 455, 845, 1183, 5915, 107243, 536215, 750701, 1394159, 3753505, 6970795, 9759113, 18124067, 48795565, 90620335, 126868469, 634342345]

約数ペア:

[(1, 634342345), (5, 126868469), (7, 90620335), (13, 48795565), (35, 18124067), (65, 9759113), (91, 6970795), (169, 3753505), (455, 1394159), (845, 750701), (1183, 536215), (5915, 107243)]