65540478

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{474931}}^1$

素因数の和:474959

約数の個数: 16

約数和(自身を含む): 136780416

約数和(自身を除く): 71239938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 474931, 949862, 1424793, 2849586, 10923413, 21846826, 32770239, 65540478]

約数ペア:

[(1, 65540478), (2, 32770239), (3, 21846826), (6, 10923413), (23, 2849586), (46, 1424793), (69, 949862), (138, 474931)]