247976938943

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1\times {\mathrm{390737}}^1$

素因数の和:391474

約数の個数: 16

約数和(自身を含む): 265464271296

約数和(自身を除く): 17487332353

約数列:

[1, 23, 41, 673, 943, 15479, 27593, 390737, 634639, 8986951, 16020217, 262966001, 368464991, 6048218023, 10781606041, 247976938943]

約数ペア:

[(1, 247976938943), (23, 10781606041), (41, 6048218023), (673, 368464991), (943, 262966001), (15479, 16020217), (27593, 8986951), (390737, 634639)]