142947403713

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1069}}^1\times {\mathrm{2153}}^1$

素因数の和:3398

約数の個数: 48

約数和(自身を含む): 211892254080

約数和(自身を除く): 68944850367

約数列:

[1, 3, 9, 67, 103, 201, 309, 603, 927, 1069, 2153, 3207, 6459, 6901, 9621, 19377, 20703, 62109, 71623, 110107, 144251, 214869, 221759, 330321, 432753, 644607, 665277, 990963, 1298259, 1995831, 2301557, 6904671, 7377169, 14857853, 20714013, 22131507, 44573559, 66394521, 133720677, 154204319, 237060371, 462612957, 711181113, 1387838871, 2133543339, 15883044857, 47649134571, 142947403713]

約数ペア:

[(1, 142947403713), (3, 47649134571), (9, 15883044857), (67, 2133543339), (103, 1387838871), (201, 711181113), (309, 462612957), (603, 237060371), (927, 154204319), (1069, 133720677), (2153, 66394521), (3207, 44573559), (6459, 22131507), (6901, 20714013), (9621, 14857853), (19377, 7377169), (20703, 6904671), (62109, 2301557), (71623, 1995831), (110107, 1298259), (144251, 990963), (214869, 665277), (221759, 644607), (330321, 432753)]