823897764

素因数分解:

$2^2\times 3^3\times {\mathrm{353}}^1\times {\mathrm{21611}}^1$

素因数の和:21977

約数の個数: 48

約数和(自身を含む): 2142181440

約数和(自身を除く): 1318283676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 353, 706, 1059, 1412, 2118, 3177, 4236, 6354, 9531, 12708, 19062, 21611, 38124, 43222, 64833, 86444, 129666, 194499, 259332, 388998, 583497, 777996, 1166994, 2333988, 7628683, 15257366, 22886049, 30514732, 45772098, 68658147, 91544196, 137316294, 205974441, 274632588, 411948882, 823897764]

約数ペア:

[(1, 823897764), (2, 411948882), (3, 274632588), (4, 205974441), (6, 137316294), (9, 91544196), (12, 68658147), (18, 45772098), (27, 30514732), (36, 22886049), (54, 15257366), (108, 7628683), (353, 2333988), (706, 1166994), (1059, 777996), (1412, 583497), (2118, 388998), (3177, 259332), (4236, 194499), (6354, 129666), (9531, 86444), (12708, 64833), (19062, 43222), (21611, 38124)]