29168097

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1783}}^1$

素因数の和:1853

約数の個数: 32

約数和(自身を含む): 47953920

約数和(自身を除く): 18785823

約数列:

[1, 3, 7, 19, 21, 41, 57, 123, 133, 287, 399, 779, 861, 1783, 2337, 5349, 5453, 12481, 16359, 33877, 37443, 73103, 101631, 219309, 237139, 511721, 711417, 1388957, 1535163, 4166871, 9722699, 29168097]

約数ペア:

[(1, 29168097), (3, 9722699), (7, 4166871), (19, 1535163), (21, 1388957), (41, 711417), (57, 511721), (123, 237139), (133, 219309), (287, 101631), (399, 73103), (779, 37443), (861, 33877), (1783, 16359), (2337, 12481), (5349, 5453)]