76895565

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4027}}^1$

素因数の和:4121

約数の個数: 32

約数和(自身を含む): 131473920

約数和(自身を除く): 54578355

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 285, 335, 1005, 1273, 3819, 4027, 6365, 12081, 19095, 20135, 60405, 76513, 229539, 269809, 382565, 809427, 1147695, 1349045, 4047135, 5126371, 15379113, 25631855, 76895565]

約数ペア:

[(1, 76895565), (3, 25631855), (5, 15379113), (15, 5126371), (19, 4047135), (57, 1349045), (67, 1147695), (95, 809427), (201, 382565), (285, 269809), (335, 229539), (1005, 76513), (1273, 60405), (3819, 20135), (4027, 19095), (6365, 12081)]