1513156909

素因数分解:

${\mathrm{11}}^2\times {\mathrm{991}}^1\times {\mathrm{12619}}^1$

素因数の和:13632

約数の個数: 12

約数和(自身を含む): 1665032320

約数和(自身を除く): 151875411

約数列:

[1, 11, 121, 991, 10901, 12619, 119911, 138809, 1526899, 12505429, 137559719, 1513156909]

約数ペア:

[(1, 1513156909), (11, 137559719), (121, 12505429), (991, 1526899), (10901, 138809), (12619, 119911)]