12776021951

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1061}}^1\times {\mathrm{9199}}^1$

素因数の和:10295

約数の個数: 32

約数和(自身を含む): 16883251200

約数和(自身を除く): 4107229249

約数列:

[1, 7, 11, 17, 77, 119, 187, 1061, 1309, 7427, 9199, 11671, 18037, 64393, 81697, 101189, 126259, 156383, 198407, 708323, 1094681, 1388849, 1720213, 9760139, 12041491, 68320973, 107361529, 165922363, 751530703, 1161456541, 1825145993, 12776021951]

約数ペア:

[(1, 12776021951), (7, 1825145993), (11, 1161456541), (17, 751530703), (77, 165922363), (119, 107361529), (187, 68320973), (1061, 12041491), (1309, 9760139), (7427, 1720213), (9199, 1388849), (11671, 1094681), (18037, 708323), (64393, 198407), (81697, 156383), (101189, 126259)]