1146861387

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{1493}}^1$

素因数の和:1732

約数の個数: 48

約数和(自身を含む): 1929769920

約数和(自身を除く): 782908533

約数列:

[1, 3, 7, 9, 21, 63, 89, 137, 267, 411, 623, 801, 959, 1233, 1493, 1869, 2877, 4479, 5607, 8631, 10451, 12193, 13437, 31353, 36579, 85351, 94059, 109737, 132877, 204541, 256053, 398631, 613623, 768159, 930139, 1195893, 1431787, 1840869, 2790417, 4295361, 8371251, 12886083, 18204149, 54612447, 127429043, 163837341, 382287129, 1146861387]

約数ペア:

[(1, 1146861387), (3, 382287129), (7, 163837341), (9, 127429043), (21, 54612447), (63, 18204149), (89, 12886083), (137, 8371251), (267, 4295361), (411, 2790417), (623, 1840869), (801, 1431787), (959, 1195893), (1233, 930139), (1493, 768159), (1869, 613623), (2877, 398631), (4479, 256053), (5607, 204541), (8631, 132877), (10451, 109737), (12193, 94059), (13437, 85351), (31353, 36579)]