12627153

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:187

約数の個数: 72

約数和(自身を含む): 24541920

約数和(自身を除く): 11914767

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 49, 57, 63, 77, 99, 133, 137, 147, 171, 209, 231, 399, 411, 441, 539, 627, 693, 931, 959, 1197, 1233, 1463, 1507, 1617, 1881, 2603, 2793, 2877, 4389, 4521, 4851, 6713, 7809, 8379, 8631, 10241, 10549, 13167, 13563, 18221, 20139, 23427, 28633, 30723, 31647, 54663, 60417, 73843, 85899, 92169, 94941, 127547, 163989, 200431, 221529, 257697, 382641, 601293, 664587, 1147923, 1403017, 1803879, 4209051, 12627153]

約数ペア:

[(1, 12627153), (3, 4209051), (7, 1803879), (9, 1403017), (11, 1147923), (19, 664587), (21, 601293), (33, 382641), (49, 257697), (57, 221529), (63, 200431), (77, 163989), (99, 127547), (133, 94941), (137, 92169), (147, 85899), (171, 73843), (209, 60417), (231, 54663), (399, 31647), (411, 30723), (441, 28633), (539, 23427), (627, 20139), (693, 18221), (931, 13563), (959, 13167), (1197, 10549), (1233, 10241), (1463, 8631), (1507, 8379), (1617, 7809), (1881, 6713), (2603, 4851), (2793, 4521), (2877, 4389)]