2013402273

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{20411}}^1$

素因数の和:20796

約数の個数: 16

約数和(自身を含む): 2715939072

約数和(自身を除く): 702536799

約数列:

[1, 3, 131, 251, 393, 753, 20411, 32881, 61233, 98643, 2673841, 5123161, 8021523, 15369483, 671134091, 2013402273]

約数ペア:

[(1, 2013402273), (3, 671134091), (131, 15369483), (251, 8021523), (393, 5123161), (753, 2673841), (20411, 98643), (32881, 61233)]