1609968217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{49597}}^1$

素因数の和:49848

約数の個数: 16

約数和(自身を含む): 1899801792

約数和(自身を除く): 289833575

約数列:

[1, 11, 13, 143, 227, 2497, 2951, 32461, 49597, 545567, 644761, 7092371, 11258519, 123843709, 146360747, 1609968217]

約数ペア:

[(1, 1609968217), (11, 146360747), (13, 123843709), (143, 11258519), (227, 7092371), (2497, 644761), (2951, 545567), (32461, 49597)]