1138925523

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{31321}}^1$

素因数の和:31395

約数の個数: 32

約数和(自身を含む): 1731981312

約数和(自身を除く): 593055789

約数列:

[1, 3, 17, 23, 31, 51, 69, 93, 391, 527, 713, 1173, 1581, 2139, 12121, 31321, 36363, 93963, 532457, 720383, 970951, 1597371, 2161149, 2912853, 12246511, 16506167, 22331873, 36739533, 49518501, 66995619, 379641841, 1138925523]

約数ペア:

[(1, 1138925523), (3, 379641841), (17, 66995619), (23, 49518501), (31, 36739533), (51, 22331873), (69, 16506167), (93, 12246511), (391, 2912853), (527, 2161149), (713, 1597371), (1173, 970951), (1581, 720383), (2139, 532457), (12121, 93963), (31321, 36363)]