1461198682659

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{1519807}}^1$

素因数の和:1520139

約数の個数: 32

約数和(自身を含む): 2070343249920

約数和(自身を除く): 609144567261

約数列:

[1, 3, 29, 43, 87, 129, 257, 771, 1247, 3741, 7453, 11051, 22359, 33153, 320479, 961437, 1519807, 4559421, 44074403, 65351701, 132223209, 196055103, 390590399, 1171771197, 1895199329, 5685597987, 11327121571, 16795387157, 33981364713, 50386161471, 487066227553, 1461198682659]

約数ペア:

[(1, 1461198682659), (3, 487066227553), (29, 50386161471), (43, 33981364713), (87, 16795387157), (129, 11327121571), (257, 5685597987), (771, 1895199329), (1247, 1171771197), (3741, 390590399), (7453, 196055103), (11051, 132223209), (22359, 65351701), (33153, 44074403), (320479, 4559421), (961437, 1519807)]