172495134

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1369009}}^1$

素因数の和:1369024

約数の個数: 24

約数和(自身を含む): 427131120

約数和(自身を除く): 254635986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1369009, 2738018, 4107027, 8214054, 9583063, 12321081, 19166126, 24642162, 28749189, 57498378, 86247567, 172495134]

約数ペア:

[(1, 172495134), (2, 86247567), (3, 57498378), (6, 28749189), (7, 24642162), (9, 19166126), (14, 12321081), (18, 9583063), (21, 8214054), (42, 4107027), (63, 2738018), (126, 1369009)]