78846741

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{2441}}^1$

素因数の和:2581

約数の個数: 24

約数和(自身を含む): 118222104

約数和(自身を除く): 39375363

約数列:

[1, 3, 9, 37, 97, 111, 291, 333, 873, 2441, 3589, 7323, 10767, 21969, 32301, 90317, 236777, 270951, 710331, 812853, 2130993, 8760749, 26282247, 78846741]

約数ペア:

[(1, 78846741), (3, 26282247), (9, 8760749), (37, 2130993), (97, 812853), (111, 710331), (291, 270951), (333, 236777), (873, 90317), (2441, 32301), (3589, 21969), (7323, 10767)]