223820243543

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22699}}^1\times {\mathrm{44617}}^1$

素因数の和:67346

約数の個数: 16

約数和(自身を含む): 255232807200

約数和(自身を除く): 31412563657

約数列:

[1, 13, 17, 221, 22699, 44617, 295087, 385883, 580021, 758489, 5016479, 9860357, 1012761283, 13165896679, 17216941811, 223820243543]

約数ペア:

[(1, 223820243543), (13, 17216941811), (17, 13165896679), (221, 1012761283), (22699, 9860357), (44617, 5016479), (295087, 758489), (385883, 580021)]