16248843

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{1187}}^1$

素因数の和:1225

約数の個数: 30

約数和(自身を含む): 26305884

約数和(自身を除く): 10057041

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 1053, 1187, 1521, 3561, 4563, 10683, 13689, 15431, 32049, 46293, 96147, 138879, 200603, 416637, 601809, 1249911, 1805427, 5416281, 16248843]

約数ペア:

[(1, 16248843), (3, 5416281), (9, 1805427), (13, 1249911), (27, 601809), (39, 416637), (81, 200603), (117, 138879), (169, 96147), (351, 46293), (507, 32049), (1053, 15431), (1187, 13689), (1521, 10683), (3561, 4563)]