237137879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2153}}^1$

素因数の和:2231

約数の個数: 32

約数和(自身を含む): 297768960

約数和(自身を除く): 60631081

約数列:

[1, 11, 17, 19, 31, 187, 209, 323, 341, 527, 589, 2153, 3553, 5797, 6479, 10013, 23683, 36601, 40907, 66743, 110143, 402611, 449977, 695419, 734173, 1134631, 1268117, 7649609, 12480941, 13949287, 21557989, 237137879]

約数ペア:

[(1, 237137879), (11, 21557989), (17, 13949287), (19, 12480941), (31, 7649609), (187, 1268117), (209, 1134631), (323, 734173), (341, 695419), (527, 449977), (589, 402611), (2153, 110143), (3553, 66743), (5797, 40907), (6479, 36601), (10013, 23683)]