74885083

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{9043}}^1$

素因数の和:9083

約数の個数: 18

約数和(自身を含む): 94337964

約数和(自身を除く): 19452881

約数列:

[1, 7, 13, 49, 91, 169, 637, 1183, 8281, 9043, 63301, 117559, 443107, 822913, 1528267, 5760391, 10697869, 74885083]

約数ペア:

[(1, 74885083), (7, 10697869), (13, 5760391), (49, 1528267), (91, 822913), (169, 443107), (637, 117559), (1183, 63301), (8281, 9043)]