213034319

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1289}}^1$

素因数の和:1498

約数の個数: 16

約数和(自身を含む): 227556000

約数和(自身を除く): 14521681

約数列:

[1, 29, 41, 139, 1189, 1289, 4031, 5699, 37381, 52849, 165271, 179171, 1532621, 5195959, 7346011, 213034319]

約数ペア:

[(1, 213034319), (29, 7346011), (41, 5195959), (139, 1532621), (1189, 179171), (1289, 165271), (4031, 52849), (5699, 37381)]