3125208

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 7864560

約数和(自身を除く): 4739352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 661, 788, 1182, 1322, 1576, 1983, 2364, 2644, 3966, 4728, 5288, 7932, 15864, 130217, 260434, 390651, 520868, 781302, 1041736, 1562604, 3125208]

約数ペア:

[(1, 3125208), (2, 1562604), (3, 1041736), (4, 781302), (6, 520868), (8, 390651), (12, 260434), (24, 130217), (197, 15864), (394, 7932), (591, 5288), (661, 4728), (788, 3966), (1182, 2644), (1322, 2364), (1576, 1983)]