200844873

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{172993}}^1$

素因数の和:173045

約数の個数: 16

約数和(自身を含む): 304469440

約数和(自身を除く): 103624567

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 172993, 518979, 1556937, 4670811, 7438699, 22316097, 66948291, 200844873]

約数ペア:

[(1, 200844873), (3, 66948291), (9, 22316097), (27, 7438699), (43, 4670811), (129, 1556937), (387, 518979), (1161, 172993)]