3207818905

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{1663}}^1$

素因数の和:2001

約数の個数: 32

約数和(自身を含む): 4075868160

約数和(自身を除く): 868049255

約数列:

[1, 5, 29, 53, 145, 251, 265, 1255, 1537, 1663, 7279, 7685, 8315, 13303, 36395, 48227, 66515, 88139, 241135, 385787, 417413, 440695, 1928935, 2087065, 2556031, 12104977, 12780155, 22122889, 60524885, 110614445, 641563781, 3207818905]

約数ペア:

[(1, 3207818905), (5, 641563781), (29, 110614445), (53, 60524885), (145, 22122889), (251, 12780155), (265, 12104977), (1255, 2556031), (1537, 2087065), (1663, 1928935), (7279, 440695), (7685, 417413), (8315, 385787), (13303, 241135), (36395, 88139), (48227, 66515)]