87036033

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 135936000

約数和(自身を除く): 48899967

約数列:

[1, 3, 7, 21, 59, 177, 199, 353, 413, 597, 1059, 1239, 1393, 2471, 4179, 7413, 11741, 20827, 35223, 62481, 70247, 82187, 145789, 210741, 246561, 437367, 491729, 1475187, 4144573, 12433719, 29012011, 87036033]

約数ペア:

[(1, 87036033), (3, 29012011), (7, 12433719), (21, 4144573), (59, 1475187), (177, 491729), (199, 437367), (353, 246561), (413, 210741), (597, 145789), (1059, 82187), (1239, 70247), (1393, 62481), (2471, 35223), (4179, 20827), (7413, 11741)]