201812799699

素因数分解:

$3^3\times 7^1\times {\mathrm{2477}}^1\times {\mathrm{431083}}^1$

素因数の和:433576

約数の個数: 32

約数和(自身を含む): 341832368640

約数和(自身を除く): 140019568941

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 2477, 7431, 17339, 22293, 52017, 66879, 156051, 431083, 468153, 1293249, 3017581, 3879747, 9052743, 11639241, 27158229, 81474687, 1067792591, 3203377773, 7474548137, 9610133319, 22423644411, 28830399957, 67270933233, 201812799699]

約数ペア:

[(1, 201812799699), (3, 67270933233), (7, 28830399957), (9, 22423644411), (21, 9610133319), (27, 7474548137), (63, 3203377773), (189, 1067792591), (2477, 81474687), (7431, 27158229), (17339, 11639241), (22293, 9052743), (52017, 3879747), (66879, 3017581), (156051, 1293249), (431083, 468153)]