1570791339

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{4475189}}^1$

素因数の和:4475211

約数の個数: 16

約数和(自身を含む): 2506106400

約数和(自身を除く): 935315061

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 4475189, 13425567, 40276701, 58177457, 120830103, 174532371, 523597113, 1570791339]

約数ペア:

[(1, 1570791339), (3, 523597113), (9, 174532371), (13, 120830103), (27, 58177457), (39, 40276701), (117, 13425567), (351, 4475189)]