9821801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 11570688

約数和(自身を除く): 1748887

約数列:

[1, 11, 17, 53, 187, 583, 901, 991, 9911, 10901, 16847, 52523, 185317, 577753, 892891, 9821801]

約数ペア:

[(1, 9821801), (11, 892891), (17, 577753), (53, 185317), (187, 52523), (583, 16847), (901, 10901), (991, 9911)]