213732279

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{23677}}^1$

素因数の和:23759

約数の個数: 24

約数和(自身を含む): 332439120

約数和(自身を除く): 118706841

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 531, 1003, 3009, 9027, 23677, 71031, 213093, 402509, 1207527, 1396943, 3622581, 4190829, 12572487, 23748031, 71244093, 213732279]

約数ペア:

[(1, 213732279), (3, 71244093), (9, 23748031), (17, 12572487), (51, 4190829), (59, 3622581), (153, 1396943), (177, 1207527), (531, 402509), (1003, 213093), (3009, 71031), (9027, 23677)]