75041317

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2039}}^1$

素因数の和:2220

約数の個数: 16

約数和(自身を含む): 85680000

約数和(自身を除く): 10638683

約数列:

[1, 13, 19, 149, 247, 1937, 2039, 2831, 26507, 36803, 38741, 303811, 503633, 3949543, 5772409, 75041317]

約数ペア:

[(1, 75041317), (13, 5772409), (19, 3949543), (149, 503633), (247, 303811), (1937, 38741), (2039, 36803), (2831, 26507)]