64978077

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{3511}}^1$

素因数の和:3744

約数の個数: 16

約数和(自身を含む): 89907200

約数和(自身を除く): 24929123

約数列:

[1, 3, 31, 93, 199, 597, 3511, 6169, 10533, 18507, 108841, 326523, 698689, 2096067, 21659359, 64978077]

約数ペア:

[(1, 64978077), (3, 21659359), (31, 2096067), (93, 698689), (199, 326523), (597, 108841), (3511, 18507), (6169, 10533)]