1616043669291

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{486613571}}^1$

素因数の和:486613624

約数の個数: 20

約数和(自身を含む): 2472970172904

約数和(自身を除く): 856926503613

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 486613571, 1459840713, 4379522139, 13138566417, 19951156411, 39415699251, 59853469233, 179560407699, 538681223097, 1616043669291]

約数ペア:

[(1, 1616043669291), (3, 538681223097), (9, 179560407699), (27, 59853469233), (41, 39415699251), (81, 19951156411), (123, 13138566417), (369, 4379522139), (1107, 1459840713), (3321, 486613571)]