1382100045

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1\times {\mathrm{2003}}^1$

素因数の和:2461

約数の個数: 32

約数和(自身を含む): 2234155392

約数和(自身を除く): 852055347

約数列:

[1, 3, 5, 15, 157, 293, 471, 785, 879, 1465, 2003, 2355, 4395, 6009, 10015, 30045, 46001, 138003, 230005, 314471, 586879, 690015, 943413, 1572355, 1760637, 2934395, 4717065, 8803185, 92140003, 276420009, 460700015, 1382100045]

約数ペア:

[(1, 1382100045), (3, 460700015), (5, 276420009), (15, 92140003), (157, 8803185), (293, 4717065), (471, 2934395), (785, 1760637), (879, 1572355), (1465, 943413), (2003, 690015), (2355, 586879), (4395, 314471), (6009, 230005), (10015, 138003), (30045, 46001)]