47130537

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{1291}}^1$

素因数の和:1620

約数の個数: 16

約数和(自身を含む): 64579328

約数和(自身を除く): 17448791

約数列:

[1, 3, 43, 129, 283, 849, 1291, 3873, 12169, 36507, 55513, 166539, 365353, 1096059, 15710179, 47130537]

約数ペア:

[(1, 47130537), (3, 15710179), (43, 1096059), (129, 365353), (283, 166539), (849, 55513), (1291, 36507), (3873, 12169)]