1427112962

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{1051}}^1$

素因数の和:1287

約数の個数: 48

約数和(自身を含む): 2444612352

約数和(自身を除く): 1017499390

約数列:

[1, 2, 11, 22, 31, 62, 121, 181, 242, 341, 362, 682, 1051, 1991, 2102, 3751, 3982, 5611, 7502, 11222, 11561, 21901, 23122, 32581, 43802, 61721, 65162, 123442, 127171, 190231, 254342, 358391, 380462, 678931, 716782, 1357862, 2092541, 3942301, 4185082, 5897161, 7884602, 11794322, 23017951, 46035902, 64868771, 129737542, 713556481, 1427112962]

約数ペア:

[(1, 1427112962), (2, 713556481), (11, 129737542), (22, 64868771), (31, 46035902), (62, 23017951), (121, 11794322), (181, 7884602), (242, 5897161), (341, 4185082), (362, 3942301), (682, 2092541), (1051, 1357862), (1991, 716782), (2102, 678931), (3751, 380462), (3982, 358391), (5611, 254342), (7502, 190231), (11222, 127171), (11561, 123442), (21901, 65162), (23122, 61721), (32581, 43802)]