66673581

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{353}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 99912960

約数和(自身を除く): 33239379

約数列:

[1, 3, 13, 29, 39, 87, 167, 353, 377, 501, 1059, 1131, 2171, 4589, 4843, 6513, 10237, 13767, 14529, 30711, 58951, 62959, 133081, 176853, 188877, 399243, 766363, 1709579, 2299089, 5128737, 22224527, 66673581]

約数ペア:

[(1, 66673581), (3, 22224527), (13, 5128737), (29, 2299089), (39, 1709579), (87, 766363), (167, 399243), (353, 188877), (377, 176853), (501, 133081), (1059, 62959), (1131, 58951), (2171, 30711), (4589, 14529), (4843, 13767), (6513, 10237)]