521308302

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{4391}}^1$

素因数の和:4864

約数の個数: 32

約数和(自身を含む): 1067572224

約数和(自身を除く): 546263922

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 421, 842, 1263, 2526, 4391, 8782, 13173, 19787, 26346, 39574, 59361, 118722, 206377, 412754, 619131, 1238262, 1848611, 3697222, 5545833, 11091666, 86884717, 173769434, 260654151, 521308302]

約数ペア:

[(1, 521308302), (2, 260654151), (3, 173769434), (6, 86884717), (47, 11091666), (94, 5545833), (141, 3697222), (282, 1848611), (421, 1238262), (842, 619131), (1263, 412754), (2526, 206377), (4391, 118722), (8782, 59361), (13173, 39574), (19787, 26346)]