72630199

素因数分解:

${\mathrm{61}}^2\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:402

約数の個数: 12

約数和(自身を含む): 74903400

約数和(自身を除く): 2273201

約数列:

[1, 61, 131, 149, 3721, 7991, 9089, 19519, 487451, 554429, 1190659, 72630199]

約数ペア:

[(1, 72630199), (61, 1190659), (131, 554429), (149, 487451), (3721, 19519), (7991, 9089)]