489460611

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{5657}}^1$

素因数の和:6002

約数の個数: 16

約数和(自身を含む): 660492288

約数和(自身を除く): 171031677

約数列:

[1, 3, 151, 191, 453, 573, 5657, 16971, 28841, 86523, 854207, 1080487, 2562621, 3241461, 163153537, 489460611]

約数ペア:

[(1, 489460611), (3, 163153537), (151, 3241461), (191, 2562621), (453, 1080487), (573, 854207), (5657, 86523), (16971, 28841)]