4080212997

素因数分解:

$3^1\times 7^2\times {\mathrm{593}}^1\times {\mathrm{46807}}^1$

素因数の和:47417

約数の個数: 24

約数和(自身を含む): 6339301056

約数和(自身を除く): 2259088059

約数列:

[1, 3, 7, 21, 49, 147, 593, 1779, 4151, 12453, 29057, 46807, 87171, 140421, 327649, 982947, 2293543, 6880629, 27756551, 83269653, 194295857, 582887571, 1360070999, 4080212997]

約数ペア:

[(1, 4080212997), (3, 1360070999), (7, 582887571), (21, 194295857), (49, 83269653), (147, 27756551), (593, 6880629), (1779, 2293543), (4151, 982947), (12453, 327649), (29057, 140421), (46807, 87171)]