1149204438

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{899221}}^1$

素因数の和:899300

約数の個数: 24

約数和(自身を含む): 2525015376

約数和(自身を除く): 1375810938

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 899221, 1798442, 2697663, 5395326, 8092989, 16185978, 63844691, 127689382, 191534073, 383068146, 574602219, 1149204438]

約数ペア:

[(1, 1149204438), (2, 574602219), (3, 383068146), (6, 191534073), (9, 127689382), (18, 63844691), (71, 16185978), (142, 8092989), (213, 5395326), (426, 2697663), (639, 1798442), (1278, 899221)]