126168174

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{991}}^1$

素因数の和:1653

約数の個数: 48

約数和(自身を含む): 298980864

約数和(自身を除く): 172812690

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 643, 991, 1286, 1929, 1982, 2973, 3858, 5787, 5946, 7073, 8919, 10901, 11574, 14146, 17838, 21219, 21802, 32703, 42438, 63657, 65406, 98109, 127314, 196218, 637213, 1274426, 1911639, 3823278, 5734917, 7009343, 11469834, 14018686, 21028029, 42056058, 63084087, 126168174]

約数ペア:

[(1, 126168174), (2, 63084087), (3, 42056058), (6, 21028029), (9, 14018686), (11, 11469834), (18, 7009343), (22, 5734917), (33, 3823278), (66, 1911639), (99, 1274426), (198, 637213), (643, 196218), (991, 127314), (1286, 98109), (1929, 65406), (1982, 63657), (2973, 42438), (3858, 32703), (5787, 21802), (5946, 21219), (7073, 17838), (8919, 14146), (10901, 11574)]