7991577609

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{131933}}^1$

素因数の和:132328

約数の個数: 16

約数和(自身を含む): 10862917824

約数和(自身を除く): 2871340215

約数列:

[1, 3, 61, 183, 331, 993, 20191, 60573, 131933, 395799, 8047913, 24143739, 43669823, 131009469, 2663859203, 7991577609]

約数ペア:

[(1, 7991577609), (3, 2663859203), (61, 131009469), (183, 43669823), (331, 24143739), (993, 8047913), (20191, 395799), (60573, 131933)]