71336991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{4513}}^1$

素因数の和:5006

約数の個数: 16

約数和(自身を含む): 104002560

約数和(自身を除く): 32665569

約数列:

[1, 3, 11, 33, 479, 1437, 4513, 5269, 13539, 15807, 49643, 148929, 2161727, 6485181, 23778997, 71336991]

約数ペア:

[(1, 71336991), (3, 23778997), (11, 6485181), (33, 2161727), (479, 148929), (1437, 49643), (4513, 15807), (5269, 13539)]