5446623

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 9096192

約数和(自身を除く): 3649569

約数列:

[1, 3, 7, 13, 21, 39, 71, 91, 213, 273, 281, 497, 843, 923, 1491, 1967, 2769, 3653, 5901, 6461, 10959, 19383, 19951, 25571, 59853, 76713, 139657, 259363, 418971, 778089, 1815541, 5446623]

約数ペア:

[(1, 5446623), (3, 1815541), (7, 778089), (13, 418971), (21, 259363), (39, 139657), (71, 76713), (91, 59853), (213, 25571), (273, 19951), (281, 19383), (497, 10959), (843, 6461), (923, 5901), (1491, 3653), (1967, 2769)]