294080283

素因数分解:

$3^2\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{3539}}^1$

素因数の和:4871

約数の個数: 24

約数和(自身を含む): 485971200

約数和(自身を除く): 191890917

約数列:

[1, 3, 7, 9, 21, 63, 1319, 3539, 3957, 9233, 10617, 11871, 24773, 27699, 31851, 74319, 83097, 222957, 4667941, 14003823, 32675587, 42011469, 98026761, 294080283]

約数ペア:

[(1, 294080283), (3, 98026761), (7, 42011469), (9, 32675587), (21, 14003823), (63, 4667941), (1319, 222957), (3539, 83097), (3957, 74319), (9233, 31851), (10617, 27699), (11871, 24773)]