64949829

素因数分解:

$3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{6709}}^1$

素因数の和:7180

約数の個数: 16

約数和(自身を含む): 99200640

約数和(自身を除く): 34250811

約数列:

[1, 3, 7, 21, 461, 1383, 3227, 6709, 9681, 20127, 46963, 140889, 3092849, 9278547, 21649943, 64949829]

約数ペア:

[(1, 64949829), (3, 21649943), (7, 9278547), (21, 3092849), (461, 140889), (1383, 46963), (3227, 20127), (6709, 9681)]