123024339

素因数分解:

$3^5\times {\mathrm{347}}^1\times {\mathrm{1459}}^1$

素因数の和:1821

約数の個数: 24

約数和(自身を含む): 184941120

約数和(自身を除く): 61916781

約数列:

[1, 3, 9, 27, 81, 243, 347, 1041, 1459, 3123, 4377, 9369, 13131, 28107, 39393, 84321, 118179, 354537, 506273, 1518819, 4556457, 13669371, 41008113, 123024339]

約数ペア:

[(1, 123024339), (3, 41008113), (9, 13669371), (27, 4556457), (81, 1518819), (243, 506273), (347, 354537), (1041, 118179), (1459, 84321), (3123, 39393), (4377, 28107), (9369, 13131)]