23470377

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{997}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 38323200

約数和(自身を除く): 14852823

約数列:

[1, 3, 7, 19, 21, 57, 59, 133, 177, 399, 413, 997, 1121, 1239, 2991, 3363, 6979, 7847, 18943, 20937, 23541, 56829, 58823, 132601, 176469, 397803, 411761, 1117637, 1235283, 3352911, 7823459, 23470377]

約数ペア:

[(1, 23470377), (3, 7823459), (7, 3352911), (19, 1235283), (21, 1117637), (57, 411761), (59, 397803), (133, 176469), (177, 132601), (399, 58823), (413, 56829), (997, 23541), (1121, 20937), (1239, 18943), (2991, 7847), (3363, 6979)]