1967441581

素因数分解:

$7^2\times {\mathrm{4621}}^1\times {\mathrm{8689}}^1$

素因数の和:13324

約数の個数: 12

約数和(自身を含む): 2289415260

約数和(自身を除く): 321973679

約数列:

[1, 7, 49, 4621, 8689, 32347, 60823, 226429, 425761, 40151869, 281063083, 1967441581]

約数ペア:

[(1, 1967441581), (7, 281063083), (49, 40151869), (4621, 425761), (8689, 226429), (32347, 60823)]