1271162703

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1\times {\mathrm{16823}}^1$

素因数の和:17198

約数の個数: 16

約数和(自身を含む): 1720085760

約数和(自身を除く): 448923057

約数列:

[1, 3, 89, 267, 283, 849, 16823, 25187, 50469, 75561, 1497247, 4491741, 4760909, 14282727, 423720901, 1271162703]

約数ペア:

[(1, 1271162703), (3, 423720901), (89, 14282727), (267, 4760909), (283, 4491741), (849, 1497247), (16823, 75561), (25187, 50469)]