123161499

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1567}}^1$

素因数の和:1688

約数の個数: 32

約数和(自身を含む): 189665280

約数和(自身を除く): 66503781

約数列:

[1, 3, 9, 27, 41, 71, 123, 213, 369, 639, 1107, 1567, 1917, 2911, 4701, 8733, 14103, 26199, 42309, 64247, 78597, 111257, 192741, 333771, 578223, 1001313, 1734669, 3003939, 4561537, 13684611, 41053833, 123161499]

約数ペア:

[(1, 123161499), (3, 41053833), (9, 13684611), (27, 4561537), (41, 3003939), (71, 1734669), (123, 1001313), (213, 578223), (369, 333771), (639, 192741), (1107, 111257), (1567, 78597), (1917, 64247), (2911, 42309), (4701, 26199), (8733, 14103)]