73573409

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{1103}}^1$

素因数の和:1856

約数の個数: 16

約数和(自身を含む): 90757632

約数和(自身を除く): 17184223

約数列:

[1, 7, 13, 91, 733, 1103, 5131, 7721, 9529, 14339, 66703, 100373, 808499, 5659493, 10510487, 73573409]

約数ペア:

[(1, 73573409), (7, 10510487), (13, 5659493), (91, 808499), (733, 100373), (1103, 66703), (5131, 14339), (7721, 9529)]