30708519

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{953}}^1$

素因数の和:1446

約数の個数: 16

約数和(自身を含む): 42861312

約数和(自身を除く): 12152793

約数列:

[1, 3, 23, 69, 467, 953, 1401, 2859, 10741, 21919, 32223, 65757, 445051, 1335153, 10236173, 30708519]

約数ペア:

[(1, 30708519), (3, 10236173), (23, 1335153), (69, 445051), (467, 65757), (953, 32223), (1401, 21919), (2859, 10741)]