7260026403

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1823}}^1\times {\mathrm{2671}}^1$

素因数の和:4575

約数の個数: 32

約数和(自身を含む): 11229069312

約数和(自身を除く): 3969042909

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 1823, 2671, 5469, 8013, 12761, 18697, 38283, 56091, 129433, 189641, 388299, 568923, 906031, 1327487, 2718093, 3982461, 4869233, 14607699, 34084631, 102253893, 345715543, 1037146629, 2420008801, 7260026403]

約数ペア:

[(1, 7260026403), (3, 2420008801), (7, 1037146629), (21, 345715543), (71, 102253893), (213, 34084631), (497, 14607699), (1491, 4869233), (1823, 3982461), (2671, 2718093), (5469, 1327487), (8013, 906031), (12761, 568923), (18697, 388299), (38283, 189641), (56091, 129433)]