16214031

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 24008400

約数和(自身を除く): 7794369

約数列:

[1, 3, 9, 107, 113, 149, 321, 339, 447, 963, 1017, 1341, 12091, 15943, 16837, 36273, 47829, 50511, 108819, 143487, 151533, 1801559, 5404677, 16214031]

約数ペア:

[(1, 16214031), (3, 5404677), (9, 1801559), (107, 151533), (113, 143487), (149, 108819), (321, 50511), (339, 47829), (447, 36273), (963, 16837), (1017, 15943), (1341, 12091)]