67151385

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7351}}^1$

素因数の和:7398

約数の個数: 48

約数和(自身を含む): 137629440

約数和(自身を除く): 70478055

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 1015, 1305, 1827, 3045, 7351, 9135, 22053, 36755, 51457, 66159, 110265, 154371, 213179, 257285, 330795, 463113, 639537, 771855, 1065895, 1492253, 1918611, 2315565, 3197685, 4476759, 7461265, 9593055, 13430277, 22383795, 67151385]

約数ペア:

[(1, 67151385), (3, 22383795), (5, 13430277), (7, 9593055), (9, 7461265), (15, 4476759), (21, 3197685), (29, 2315565), (35, 1918611), (45, 1492253), (63, 1065895), (87, 771855), (105, 639537), (145, 463113), (203, 330795), (261, 257285), (315, 213179), (435, 154371), (609, 110265), (1015, 66159), (1305, 51457), (1827, 36755), (3045, 22053), (7351, 9135)]