488049507

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{6689}}^1$

素因数の和:6784

約数の個数: 36

約数和(自身を含む): 786556680

約数和(自身を除く): 298507173

約数列:

[1, 3, 9, 11, 33, 67, 99, 121, 201, 363, 603, 737, 1089, 2211, 6633, 6689, 8107, 20067, 24321, 60201, 72963, 73579, 220737, 448163, 662211, 809369, 1344489, 2428107, 4033467, 4929793, 7284321, 14789379, 44368137, 54227723, 162683169, 488049507]

約数ペア:

[(1, 488049507), (3, 162683169), (9, 54227723), (11, 44368137), (33, 14789379), (67, 7284321), (99, 4929793), (121, 4033467), (201, 2428107), (363, 1344489), (603, 809369), (737, 662211), (1089, 448163), (2211, 220737), (6633, 73579), (6689, 72963), (8107, 60201), (20067, 24321)]