227500013

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{5987}}^1$

素因数の和:6116

約数の個数: 16

約数和(自身を含む): 254849280

約数和(自身を除く): 27349267

約数列:

[1, 13, 37, 79, 481, 1027, 2923, 5987, 37999, 77831, 221519, 472973, 2879747, 6148649, 17500001, 227500013]

約数ペア:

[(1, 227500013), (13, 17500001), (37, 6148649), (79, 2879747), (481, 472973), (1027, 221519), (2923, 77831), (5987, 37999)]