85116087

素因数分解:

$3^2\times 7^2\times {\mathrm{257}}^1\times {\mathrm{751}}^1$

素因数の和:1028

約数の個数: 36

約数和(自身を含む): 143765856

約数和(自身を除く): 58649769

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 257, 441, 751, 771, 1799, 2253, 2313, 5257, 5397, 6759, 12593, 15771, 16191, 36799, 37779, 47313, 110397, 113337, 193007, 331191, 579021, 1351049, 1737063, 4053147, 9457343, 12159441, 28372029, 85116087]

約数ペア:

[(1, 85116087), (3, 28372029), (7, 12159441), (9, 9457343), (21, 4053147), (49, 1737063), (63, 1351049), (147, 579021), (257, 331191), (441, 193007), (751, 113337), (771, 110397), (1799, 47313), (2253, 37779), (2313, 36799), (5257, 16191), (5397, 15771), (6759, 12593)]