201554419

素因数分解:

${\mathrm{11}}^2\times {\mathrm{541}}^1\times {\mathrm{3079}}^1$

素因数の和:3642

約数の個数: 12

約数和(自身を含む): 222024880

約数和(自身を除く): 20470461

約数列:

[1, 11, 121, 541, 3079, 5951, 33869, 65461, 372559, 1665739, 18323129, 201554419]

約数ペア:

[(1, 201554419), (11, 18323129), (121, 1665739), (541, 372559), (3079, 65461), (5951, 33869)]