49011687

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{419}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 72923760

約数和(自身を除く): 23912073

約数列:

[1, 3, 9, 41, 123, 317, 369, 419, 951, 1257, 2853, 3771, 12997, 17179, 38991, 51537, 116973, 132823, 154611, 398469, 1195407, 5445743, 16337229, 49011687]

約数ペア:

[(1, 49011687), (3, 16337229), (9, 5445743), (41, 1195407), (123, 398469), (317, 154611), (369, 132823), (419, 116973), (951, 51537), (1257, 38991), (2853, 17179), (3771, 12997)]