6857795

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1217}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 9997344

約数和(自身を除く): 3139549

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 805, 1127, 1217, 5635, 6085, 8519, 27991, 42595, 59633, 139955, 195937, 298165, 979685, 1371559, 6857795]

約数ペア:

[(1, 6857795), (5, 1371559), (7, 979685), (23, 298165), (35, 195937), (49, 139955), (115, 59633), (161, 42595), (245, 27991), (805, 8519), (1127, 6085), (1217, 5635)]