1520293181

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{38921}}^1$

素因数の和:39052

約数の個数: 16

約数和(自身を含む): 1715059008

約数和(自身を除く): 194765827

約数列:

[1, 11, 53, 67, 583, 737, 3551, 38921, 39061, 428131, 2062813, 2607707, 22690943, 28684777, 138208471, 1520293181]

約数ペア:

[(1, 1520293181), (11, 138208471), (53, 28684777), (67, 22690943), (583, 2607707), (737, 2062813), (3551, 428131), (38921, 39061)]