2847317763

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{255617}}^1$

素因数の和:255746

約数の個数: 16

約数和(自身を含む): 3926292480

約数和(自身を除く): 1078974717

約数列:

[1, 3, 47, 79, 141, 237, 3713, 11139, 255617, 766851, 12013999, 20193743, 36041997, 60581229, 949105921, 2847317763]

約数ペア:

[(1, 2847317763), (3, 949105921), (47, 60581229), (79, 36041997), (141, 20193743), (237, 12013999), (3713, 766851), (11139, 255617)]