201837879

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{126703}}^1$

素因数の和:126771

約数の個数: 16

約数和(自身を含む): 304089600

約数和(自身を除く): 102251721

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 126703, 380109, 1140327, 3420981, 7475477, 22426431, 67279293, 201837879]

約数ペア:

[(1, 201837879), (3, 67279293), (9, 22426431), (27, 7475477), (59, 3420981), (177, 1140327), (531, 380109), (1593, 126703)]