85159035

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8563}}^1$

素因数の和:8604

約数の個数: 48

約数和(自身を含む): 168333984

約数和(自身を除く): 83174949

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1989, 3315, 8563, 9945, 25689, 42815, 77067, 111319, 128445, 145571, 333957, 385335, 436713, 556595, 727855, 1001871, 1310139, 1669785, 1892423, 2183565, 5009355, 5677269, 6550695, 9462115, 17031807, 28386345, 85159035]

約数ペア:

[(1, 85159035), (3, 28386345), (5, 17031807), (9, 9462115), (13, 6550695), (15, 5677269), (17, 5009355), (39, 2183565), (45, 1892423), (51, 1669785), (65, 1310139), (85, 1001871), (117, 727855), (153, 556595), (195, 436713), (221, 385335), (255, 333957), (585, 145571), (663, 128445), (765, 111319), (1105, 77067), (1989, 42815), (3315, 25689), (8563, 9945)]