64931691

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{85549}}^1$

素因数の和:85586

約数の個数: 16

約数和(自身を含む): 98553600

約数和(自身を除く): 33621909

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 85549, 256647, 941039, 1967627, 2823117, 5902881, 21643897, 64931691]

約数ペア:

[(1, 64931691), (3, 21643897), (11, 5902881), (23, 2823117), (33, 1967627), (69, 941039), (253, 256647), (759, 85549)]