327075478

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{131779}}^1$

素因数の和:131871

約数の個数: 16

約数和(自身を含む): 526592880

約数和(自身を除く): 199517402

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 131779, 263558, 2240243, 4480486, 9619867, 19239734, 163537739, 327075478]

約数ペア:

[(1, 327075478), (2, 163537739), (17, 19239734), (34, 9619867), (73, 4480486), (146, 2240243), (1241, 263558), (2482, 131779)]