715673829

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{1103}}^1$

素因数の和:1377

約数の個数: 32

約数和(自身を含む): 1044578304

約数和(自身を除く): 328904475

約数列:

[1, 3, 13, 39, 127, 131, 381, 393, 1103, 1651, 1703, 3309, 4953, 5109, 14339, 16637, 43017, 49911, 140081, 144493, 216281, 420243, 433479, 648843, 1821053, 1878409, 5463159, 5635227, 18350611, 55051833, 238557943, 715673829]

約数ペア:

[(1, 715673829), (3, 238557943), (13, 55051833), (39, 18350611), (127, 5635227), (131, 5463159), (381, 1878409), (393, 1821053), (1103, 648843), (1651, 433479), (1703, 420243), (3309, 216281), (4953, 144493), (5109, 140081), (14339, 49911), (16637, 43017)]