231521203199

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{12359003}}^1$

素因数の和:12359158

約数の個数: 16

約数和(自身を含む): 274073272704

約数和(自身を除く): 42552069505

約数列:

[1, 11, 13, 131, 143, 1441, 1703, 18733, 12359003, 135949033, 160667039, 1619029393, 1767337429, 17809323323, 21047382109, 231521203199]

約数ペア:

[(1, 231521203199), (11, 21047382109), (13, 17809323323), (131, 1767337429), (143, 1619029393), (1441, 160667039), (1703, 135949033), (18733, 12359003)]