25338489

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^2\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 36

約数和(自身を含む): 38923248

約数和(自身を除く): 13584759

約数列:

[1, 3, 11, 29, 33, 83, 87, 121, 249, 319, 363, 841, 913, 957, 2407, 2523, 2739, 3509, 7221, 9251, 10043, 10527, 26477, 27753, 30129, 69803, 79431, 101761, 209409, 291247, 305283, 767833, 873741, 2303499, 8446163, 25338489]

約数ペア:

[(1, 25338489), (3, 8446163), (11, 2303499), (29, 873741), (33, 767833), (83, 305283), (87, 291247), (121, 209409), (249, 101761), (319, 79431), (363, 69803), (841, 30129), (913, 27753), (957, 26477), (2407, 10527), (2523, 10043), (2739, 9251), (3509, 7221)]