131893446

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{2011}}^1$

素因数の和:2676

約数の個数: 32

約数和(自身を含む): 279877248

約数和(自身を除く): 147983802

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 643, 1286, 1929, 2011, 3858, 4022, 6033, 10931, 12066, 21862, 32793, 34187, 65586, 68374, 102561, 205122, 1293073, 2586146, 3879219, 7758438, 21982241, 43964482, 65946723, 131893446]

約数ペア:

[(1, 131893446), (2, 65946723), (3, 43964482), (6, 21982241), (17, 7758438), (34, 3879219), (51, 2586146), (102, 1293073), (643, 205122), (1286, 102561), (1929, 68374), (2011, 65586), (3858, 34187), (4022, 32793), (6033, 21862), (10931, 12066)]