13187856657

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1\times {\mathrm{36551}}^1$

素因数の和:37628

約数の個数: 16

約数和(自身を含む): 17741463552

約数和(自身を除く): 4553606895

約数列:

[1, 3, 127, 381, 947, 2841, 36551, 109653, 120269, 360807, 4641977, 13925931, 34613797, 103841391, 4395952219, 13187856657]

約数ペア:

[(1, 13187856657), (3, 4395952219), (127, 103841391), (381, 34613797), (947, 13925931), (2841, 4641977), (36551, 360807), (109653, 120269)]