201701227

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{7127}}^1$

素因数の和:7458

約数の個数: 16

約数和(自身を含む): 249080832

約数和(自身を除く): 47379605

約数列:

[1, 7, 13, 91, 311, 2177, 4043, 7127, 28301, 49889, 92651, 648557, 2216497, 15515479, 28814461, 201701227]

約数ペア:

[(1, 201701227), (7, 28814461), (13, 15515479), (91, 2216497), (311, 648557), (2177, 92651), (4043, 49889), (7127, 28301)]