201435473

素因数分解:

${\mathrm{19}}^2\times {\mathrm{743}}^1\times {\mathrm{751}}^1$

素因数の和:1532

約数の個数: 12

約数和(自身を含む): 213164928

約数和(自身を除く): 11729455

約数列:

[1, 19, 361, 743, 751, 14117, 14269, 268223, 271111, 557993, 10601867, 201435473]

約数ペア:

[(1, 201435473), (19, 10601867), (361, 557993), (743, 271111), (751, 268223), (14117, 14269)]