253485276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1920343}}^1$

素因数の和:1920361

約数の個数: 24

約数和(自身を含む): 645235584

約数和(自身を除く): 391750308

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1920343, 3840686, 5761029, 7681372, 11522058, 21123773, 23044116, 42247546, 63371319, 84495092, 126742638, 253485276]

約数ペア:

[(1, 253485276), (2, 126742638), (3, 84495092), (4, 63371319), (6, 42247546), (11, 23044116), (12, 21123773), (22, 11522058), (33, 7681372), (44, 5761029), (66, 3840686), (132, 1920343)]