74454957

素因数分解:

$3^6\times {\mathrm{109}}^1\times {\mathrm{937}}^1$

素因数の和:1064

約数の個数: 28

約数和(自身を含む): 112775740

約数和(自身を除く): 38320783

約数列:

[1, 3, 9, 27, 81, 109, 243, 327, 729, 937, 981, 2811, 2943, 8433, 8829, 25299, 26487, 75897, 79461, 102133, 227691, 306399, 683073, 919197, 2757591, 8272773, 24818319, 74454957]

約数ペア:

[(1, 74454957), (3, 24818319), (9, 8272773), (27, 2757591), (81, 919197), (109, 683073), (243, 306399), (327, 227691), (729, 102133), (937, 79461), (981, 75897), (2811, 26487), (2943, 25299), (8433, 8829)]