1330267477

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{208147}}^1$

素因数の和:208248

約数の個数: 16

約数和(自身を含む): 1678505472

約数和(自身を除く): 348237995

約数列:

[1, 7, 11, 77, 83, 581, 913, 6391, 208147, 1457029, 2289617, 16027319, 17276201, 120933407, 190038211, 1330267477]

約数ペア:

[(1, 1330267477), (7, 190038211), (11, 120933407), (77, 17276201), (83, 16027319), (581, 2289617), (913, 1457029), (6391, 208147)]