115943163

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{21317}}^1$

素因数の和:21371

約数の個数: 24

約数和(自身を含む): 184699152

約数和(自身を除く): 68755989

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 777, 1813, 5439, 21317, 63951, 149219, 447657, 788729, 1044533, 2366187, 3133599, 5521103, 16563309, 38647721, 115943163]

約数ペア:

[(1, 115943163), (3, 38647721), (7, 16563309), (21, 5521103), (37, 3133599), (49, 2366187), (111, 1044533), (147, 788729), (259, 447657), (777, 149219), (1813, 63951), (5439, 21317)]