23689029

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4567}}^1$

素因数の和:4609

約数の個数: 32

約数和(自身を含む): 40929280

約数和(自身を除く): 17240251

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 4567, 5187, 13701, 31969, 59371, 86773, 95907, 178113, 260319, 415597, 607411, 1128049, 1246791, 1822233, 3384147, 7896343, 23689029]

約数ペア:

[(1, 23689029), (3, 7896343), (7, 3384147), (13, 1822233), (19, 1246791), (21, 1128049), (39, 607411), (57, 415597), (91, 260319), (133, 178113), (247, 95907), (273, 86773), (399, 59371), (741, 31969), (1729, 13701), (4567, 5187)]