23488803

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{15443}}^1$

素因数の和:15475

約数の個数: 18

約数和(自身を含む): 36741276

約数和(自身を除く): 13252473

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 15443, 46329, 138987, 200759, 602277, 1806831, 2609867, 7829601, 23488803]

約数ペア:

[(1, 23488803), (3, 7829601), (9, 2609867), (13, 1806831), (39, 602277), (117, 200759), (169, 138987), (507, 46329), (1521, 15443)]