20601903247

素因数分解:

${\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{15971}}^1$

素因数の和:16374

約数の個数: 16

約数和(自身を含む): 21336036480

約数和(自身を除く): 734133233

約数列:

[1, 43, 131, 229, 5633, 9847, 15971, 29999, 686753, 1289957, 2092201, 3657359, 89964643, 157266437, 479114029, 20601903247]

約数ペア:

[(1, 20601903247), (43, 479114029), (131, 157266437), (229, 89964643), (5633, 3657359), (9847, 2092201), (15971, 1289957), (29999, 686753)]