29266237

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{173}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 39755520

約数和(自身を除く): 10489283

約数列:

[1, 7, 11, 13, 77, 91, 143, 169, 173, 1001, 1183, 1211, 1859, 1903, 2197, 2249, 13013, 13321, 15379, 15743, 24167, 24739, 29237, 169169, 173173, 204659, 321607, 380081, 2251249, 2660567, 4180891, 29266237]

約数ペア:

[(1, 29266237), (7, 4180891), (11, 2660567), (13, 2251249), (77, 380081), (91, 321607), (143, 204659), (169, 173173), (173, 169169), (1001, 29237), (1183, 24739), (1211, 24167), (1859, 15743), (1903, 15379), (2197, 13321), (2249, 13013)]