938551189

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{5581}}^1$

素因数の和:5820

約数の個数: 16

約数和(自身を含む): 1012798080

約数和(自身を除く): 74246891

約数列:

[1, 19, 53, 167, 1007, 3173, 5581, 8851, 106039, 168169, 295793, 932027, 5620067, 17708513, 49397431, 938551189]

約数ペア:

[(1, 938551189), (19, 49397431), (53, 17708513), (167, 5620067), (1007, 932027), (3173, 295793), (5581, 168169), (8851, 106039)]