48105387

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{161971}}^1$

素因数の和:161991

約数の個数: 16

約数和(自身を含む): 77746560

約数和(自身を除く): 29641173

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 161971, 485913, 1457739, 1781681, 4373217, 5345043, 16035129, 48105387]

約数ペア:

[(1, 48105387), (3, 16035129), (9, 5345043), (11, 4373217), (27, 1781681), (33, 1457739), (99, 485913), (297, 161971)]