200115981

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{570131}}^1$

素因数の和:570153

約数の個数: 16

約数和(自身を含む): 319273920

約数和(自身を除く): 119157939

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 570131, 1710393, 5131179, 7411703, 15393537, 22235109, 66705327, 200115981]

約数ペア:

[(1, 200115981), (3, 66705327), (9, 22235109), (13, 15393537), (27, 7411703), (39, 5131179), (117, 1710393), (351, 570131)]