272782213

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{3391}}^1$

素因数の和:3576

約数の個数: 16

約数和(自身を含む): 304791552

約数和(自身を除く): 32009339

約数列:

[1, 11, 71, 103, 781, 1133, 3391, 7313, 37301, 80443, 240761, 349273, 2648371, 3842003, 24798383, 272782213]

約数ペア:

[(1, 272782213), (11, 24798383), (71, 3842003), (103, 2648371), (781, 349273), (1133, 240761), (3391, 80443), (7313, 37301)]