1555156937

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{12589}}^1$

素因数の和:12784

約数の個数: 16

約数和(自身を含む): 1675175040

約数和(自身を除く): 120018103

約数列:

[1, 23, 41, 131, 943, 3013, 5371, 12589, 123533, 289547, 516149, 1649159, 11871427, 37930657, 67615519, 1555156937]

約数ペア:

[(1, 1555156937), (23, 67615519), (41, 37930657), (131, 11871427), (943, 1649159), (3013, 516149), (5371, 289547), (12589, 123533)]