65239273

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:996

約数の個数: 16

約数和(自身を含む): 72963072

約数和(自身を除く): 7723799

約数列:

[1, 11, 71, 103, 781, 811, 1133, 7313, 8921, 57581, 80443, 83533, 633391, 918863, 5930843, 65239273]

約数ペア:

[(1, 65239273), (11, 5930843), (71, 918863), (103, 633391), (781, 83533), (811, 80443), (1133, 57581), (7313, 8921)]