201841011

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{173851}}^1$

素因数の和:173903

約数の個数: 16

約数和(自身を含む): 305979520

約数和(自身を除く): 104138509

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 173851, 521553, 1564659, 4693977, 7475593, 22426779, 67280337, 201841011]

約数ペア:

[(1, 201841011), (3, 67280337), (9, 22426779), (27, 7475593), (43, 4693977), (129, 1564659), (387, 521553), (1161, 173851)]