16400097

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4567}}^1$

素因数の和:4602

約数の個数: 32

約数和(自身を含む): 29235200

約数和(自身を除く): 12835103

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 4567, 13701, 31969, 41103, 86773, 95907, 123309, 260319, 287721, 607411, 780957, 863163, 1822233, 2342871, 5466699, 16400097]

約数ペア:

[(1, 16400097), (3, 5466699), (7, 2342871), (9, 1822233), (19, 863163), (21, 780957), (27, 607411), (57, 287721), (63, 260319), (133, 123309), (171, 95907), (189, 86773), (399, 41103), (513, 31969), (1197, 13701), (3591, 4567)]