262472639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1069}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 330039360

約数和(自身を除く): 67566721

約数列:

[1, 11, 13, 17, 101, 143, 187, 221, 1069, 1111, 1313, 1717, 2431, 11759, 13897, 14443, 18173, 18887, 22321, 107969, 152867, 199903, 236249, 245531, 1187659, 1403597, 1835473, 2598739, 15439567, 20190203, 23861149, 262472639]

約数ペア:

[(1, 262472639), (11, 23861149), (13, 20190203), (17, 15439567), (101, 2598739), (143, 1835473), (187, 1403597), (221, 1187659), (1069, 245531), (1111, 236249), (1313, 199903), (1717, 152867), (2431, 107969), (11759, 22321), (13897, 18887), (14443, 18173)]