201745018869

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1231}}^1\times {\mathrm{769423}}^1$

素因数の和:770728

約数の個数: 16

約数和(自身を含む): 273003945984

約数和(自身を除く): 71258927115

約数列:

[1, 3, 71, 213, 1231, 3693, 87401, 262203, 769423, 2308269, 54629033, 163887099, 947159713, 2841479139, 67248339623, 201745018869]

約数ペア:

[(1, 201745018869), (3, 67248339623), (71, 2841479139), (213, 947159713), (1231, 163887099), (3693, 54629033), (87401, 2308269), (262203, 769423)]