64445523

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{4091}}^1$

素因数の和:4242

約数の個数: 16

約数和(自身を含む): 88387200

約数和(自身を除く): 23941677

約数列:

[1, 3, 59, 89, 177, 267, 4091, 5251, 12273, 15753, 241369, 364099, 724107, 1092297, 21481841, 64445523]

約数ペア:

[(1, 64445523), (3, 21481841), (59, 1092297), (89, 724107), (177, 364099), (267, 241369), (4091, 15753), (5251, 12273)]